The Edelbrock part #35980 Pro-Flo 4 EFI System for Pontiac 326-455 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1975 Buick LeSabre Custom 1984 GMC G3500 Magnavan 1975 Oldsmobile 98 Luxury 1975 Oldsmobile 98 Regency 1975 Oldsmobile Custom Cruiser Base 1975 Oldsmobile Custom Cruiser Panel 1975 Oldsmobile Delta 88 Base 1975 Oldsmobile Delta 88 Royale 1958-1979 Pontiac Bonneville Base 1976-1979 Pontiac Bonneville Brougham 1959-1962 Pontiac Bonneville Custom 1959-1970,1978-1979 Pontiac Bonneville Safari 1964-1967 Pontiac Catalina 2+2 1958-1979 Pontiac Catalina Base 1971-1972 Pontiac Catalina Brougham 1959-1979 Pontiac Catalina Safari 1962-1970 Pontiac Catalina Ventura 1958 Pontiac Chieftain Base 1958 Pontiac Chieftain Safari 1967-1970 Pontiac Executive Base 1967-1970 Pontiac Executive Safari 1967 Pontiac Firebird 326 1968-1969 Pontiac Firebird 350 1969 Pontiac Firebird 350 HO 1967-1969 Pontiac Firebird 400 1967-1979 Pontiac Firebird Base 1970-1979 Pontiac Firebird Esprit 1970-1979 Pontiac Firebird Formula 1967-1968 Pontiac Firebird HO 1968-1969 Pontiac Firebird Sprint 1969-1979 Pontiac Firebird Trans Am 1973-1975 Pontiac Grand Am Base 1975-1978 Pontiac Grand LeMans Base 1975,1977-1979 Pontiac Grand LeMans Safari 1962-1974,1976-1977 Pontiac Grand Prix Base 1975,1977 Pontiac Grand Prix LJ 1975-1977 Pontiac Grand Prix SJ 1971-1978 Pontiac Grand Safari Base 1971-1974 Pontiac Grandville Base 1975 Pontiac Grandville Brougham 1964-1973 Pontiac GTO Base 1970-1971 Pontiac GTO The Judge 1963-1977 Pontiac LeMans Base 1972-1974 Pontiac LeMans Luxury 1969-1970,1973-1975,1977-1979 Pontiac LeMans Safari 1974 Pontiac LeMans Safari Luxury 1970-1977 Pontiac LeMans Sport 1971 Pontiac LeMans T37 1977-1979 Pontiac Phoenix Base 1978-1979 Pontiac Phoenix LJ 1978-1979 Pontiac Phoenix SJ 1958-1966 Pontiac Star Chief Base 1958 Pontiac Star Chief Custom Safari 1966 Pontiac Star Chief Executive 1958 Pontiac Star Chief Super Deluxe 1958 Pontiac Super Chief Base 1961,1963-1970 Pontiac Tempest Base 1964-1965,1967-1969 Pontiac Tempest Custom 1970 Pontiac Tempest GT 1961 Pontiac Tempest LeMans 1961,1963-1969 Pontiac Tempest Safari 1960-1961,1971-1977 Pontiac Ventura Base 1973-1975 Pontiac Ventura Custom 1974 Pontiac Ventura GTO 1975 Pontiac Ventura S 1975-1977 Pontiac Ventura SJ

The Edelbrock part #35970 Pro-Flo 4 EFI System for Pontiac 326-455 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1975 Buick LeSabre Custom 1984 GMC G3500 Magnavan 1975 Oldsmobile 98 Luxury 1975 Oldsmobile 98 Regency 1975 Oldsmobile Custom Cruiser Base 1975 Oldsmobile Custom Cruiser Panel 1975 Oldsmobile Delta 88 Base 1975 Oldsmobile Delta 88 Royale 1958-1979 Pontiac Bonneville Base 1976-1979 Pontiac Bonneville Brougham 1959-1962 Pontiac Bonneville Custom 1959-1970,1978-1979 Pontiac Bonneville Safari 1964-1967 Pontiac Catalina 2+2 1958-1979 Pontiac Catalina Base 1971-1972 Pontiac Catalina Brougham 1959-1979 Pontiac Catalina Safari 1962-1970 Pontiac Catalina Ventura 1958 Pontiac Chieftain Base 1958 Pontiac Chieftain Safari 1967-1970 Pontiac Executive Base 1967-1970 Pontiac Executive Safari 1967 Pontiac Firebird 326 1968-1969 Pontiac Firebird 350 1969 Pontiac Firebird 350 HO 1967-1969 Pontiac Firebird 400 1967-1979 Pontiac Firebird Base 1970-1979 Pontiac Firebird Esprit 1970-1979 Pontiac Firebird Formula 1967-1968 Pontiac Firebird HO 1968-1969 Pontiac Firebird Sprint 1969-1979 Pontiac Firebird Trans Am 1973-1975 Pontiac Grand Am Base 1975-1978 Pontiac Grand LeMans Base 1975,1977-1979 Pontiac Grand LeMans Safari 1962-1974,1976-1977 Pontiac Grand Prix Base 1975,1977 Pontiac Grand Prix LJ 1975-1977 Pontiac Grand Prix SJ 1971-1978 Pontiac Grand Safari Base 1971-1974 Pontiac Grandville Base 1975 Pontiac Grandville Brougham 1964-1973 Pontiac GTO Base 1970-1971 Pontiac GTO The Judge 1963-1977 Pontiac LeMans Base 1972-1974 Pontiac LeMans Luxury 1969-1970,1973-1975,1977-1979 Pontiac LeMans Safari 1974 Pontiac LeMans Safari Luxury 1970-1977 Pontiac LeMans Sport 1971 Pontiac LeMans T37 1977-1979 Pontiac Phoenix Base 1978-1979 Pontiac Phoenix LJ 1978-1979 Pontiac Phoenix SJ 1958-1966 Pontiac Star Chief Base 1958 Pontiac Star Chief Custom Safari 1966 Pontiac Star Chief Executive 1958 Pontiac Star Chief Super Deluxe 1958 Pontiac Super Chief Base 1961,1963-1970 Pontiac Tempest Base 1964-1965,1967-1969 Pontiac Tempest Custom 1970 Pontiac Tempest GT 1961 Pontiac Tempest LeMans 1961,1963-1969 Pontiac Tempest Safari 1960-1961,1971-1977 Pontiac Ventura Base 1973-1975 Pontiac Ventura Custom 1974 Pontiac Ventura GTO 1975 Pontiac Ventura S 1975-1977 Pontiac Ventura SJ

The Edelbrock part #35960 Pro-Flo 4 EFI System for Ford FE 390-428 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1958 Edsel Citation Base 1958 Edsel Corsair Base 1963 Ford 300 Base 1961-1971 Ford Country Sedan Base 1961-1971 Ford Country Squire Base 1964-1971 Ford Custom Base 1964-1971 Ford Custom 500 Base 1968-1974,1976 Ford F-100 Base 1975-1976 Ford F-100 Custom 1975-1976 Ford F-100 Northland 1975-1976 Ford F-100 Ranger 1975-1976 Ford F-100 Ranger XLT 1976 Ford F-150 Base 1975-1976 Ford F-150 Custom 1975-1976 Ford F-150 Northland 1975-1976 Ford F-150 Ranger 1975-1976 Ford F-150 Ranger XLT 1968-1974,1976 Ford F-250 Base 1975-1976 Ford F-250 Custom 1975-1976 Ford F-250 Northland 1975-1976 Ford F-250 Ranger 1975-1976 Ford F-250 Ranger XLT 1968-1974,1976 Ford F-350 Base 1975-1976 Ford F-350 Custom 1975-1976 Ford F-350 Northland 1975-1976 Ford F-350 Ranger 1975-1976 Ford F-350 Ranger XLT 1975-1976 Ford F-500 Custom 1961-1970 Ford Fairlane 500 1966-1967 Ford Fairlane 500XL 1961-1969 Ford Fairlane Base 1961-1967 Ford Galaxie Base 1961 Ford Galaxie Club Victoria 1961 Ford Galaxie Starliner 1961 Ford Galaxie Sunliner 1961 Ford Galaxie Town Victoria 1962-1971 Ford Galaxie 500 Base 1962-1964 Ford Galaxie 500 Sunliner 1962-1964 Ford Galaxie 500 Victoria 1962-1970 Ford Galaxie 500 XL 1964-1965,1968 Ford GT40 Base 1966-1967,1969 Ford GT40 MK III 1965-1971 Ford LTD Base 1970-1971 Ford LTD Brougham 1971-1973 Ford M-400 Base 1967-1970 Ford Mustang Base 1970 Ford Mustang Grande 1970 Ford Mustang Mach 1 1967-1970 Ford Mustang Shelby GT-500 1968 Ford Mustang Shelby GT-500KR 1968-1974 Ford P-350 Base 1961-1971 Ford Ranch Wagon Base 1970 Ford Ranch Wagon Police Cruiser 1967-1969 Ford Ranchero 500 1967 Ford Ranchero 500 XL 1967-1969 Ford Ranchero Base 1968-1969 Ford Ranchero GT 1959-1969 Ford Thunderbird Base 1968-1970 Ford Torino Base 1970 Ford Torino Brougham 1969 Ford Torino Cobra 1968-1970 Ford Torino GT 1969-1970 Ford Torino Squire 1970 Ford Torino Super Cobra Jet 1967 Mercury Brougham Base 1964-1967 Mercury Caliente Base 1966-1967 Mercury Capri Base 1961-1971 Mercury Colony Park Base 1964-1965 Mercury Comet 202 1964-1969 Mercury Comet Base 1961-1968 Mercury Commuter Base 1967-1970 Mercury Cougar Base 1969-1970 Mercury Cougar Cobra Jet 1967-1970 Mercury Cougar XR-7 1963 Mercury Country Cruiser Base 1964-1970 Mercury Cyclone Base 1969 Mercury Cyclone CJ 1970 Mercury Cyclone GT 1969-1970 Mercury Cyclone Spoiler 1963-1966,1969-1970 Mercury Marauder Base 1969-1970 Mercury Marauder X-100 1967-1970 Mercury Marquis Base 1970 Mercury Marquis Brougham 1961-1963 Mercury Meteor Base 1964-1968 Mercury Montclair Base 1968-1969 Mercury Montego Base 1968-1969 Mercury Montego MX 1961-1970 Mercury Monterey Base 1963,1969-1970 Mercury Monterey Custom 1962 Mercury Monterey Custom S-55 1963,1966-1967 Mercury Monterey S-55 1964-1968 Mercury Park Lane Base 1964-1967 Mercury Villager Base 1966-1967 Mercury Voyager Base

The Edelbrock part #35940 Pro-Flo 4 EFI System for Small-Block Ford 289W-347W C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1962-1968 AC Shelby Cobra Base 1970-1971 DeTomaso Mangusta Base 1963 Ford 300 Base 1966-1974 Ford Bronco Base 1975-1977,1980-1993 Ford Bronco Custom 1985-1996 Ford Bronco Eddie Bauer 1975 Ford Bronco Northland 1975 Ford Bronco Ranger 1980-1981 Ford Bronco Ranger XLT 1968-1969 Ford Bronco Roadster 1975-1977 Ford Bronco Sport 1968-1973 Ford Bronco Wagon 1990-1996 Ford Bronco XL 1982-1983 Ford Bronco XLS 1984-1992,1994-1996 Ford Bronco XLT 1982-1983,1993 Ford Bronco XLT Lariat 1992 Ford Bronco XLT Nite 1995-1996 Ford Bronco XLT Sport 1963-1974 Ford Country Sedan Base 1963-1974,1987-1991 Ford Country Squire Base 1987-1991 Ford Country Squire LX 1964-1972 Ford Custom Base 1964-1974 Ford Custom 500 Base 1969-1975,1979-1982 Ford E-100 Econoline Base 1975,1979-1982 Ford E-100 Econoline Chateau 1969-1974 Ford E-100 Econoline Club Wagon 1975,1979-1983 Ford E-100 Econoline Custom 1975 Ford E-100 Econoline Northland 1983 Ford E-100 Econoline XL 1979-1982 Ford E-100 Econoline Club Wagon Base 1979-1982 Ford E-100 Econoline Club Wagon Chateau 1979-1983 Ford E-100 Econoline Club Wagon Custom 1983 Ford E-100 Econoline Club Wagon XL 1975,1979-1982,1984-1986,1992-1996 Ford E-150 Econoline Base 1975,1979-1982 Ford E-150 Econoline Chateau 1975,1979-1983,1987-1991 Ford E-150 Econoline Custom 1975 Ford E-150 Econoline Northland 1983-1996 Ford E-150 Econoline XL 1979-1982,1984-1986 Ford E-150 Econoline Club Wagon Base 1979-1982,1992-1996 Ford E-150 Econoline Club Wagon Chateau 1979-1983,1987-1996 Ford E-150 Econoline Club Wagon Custom 1983-1991 Ford E-150 Econoline Club Wagon XL 1984-1996 Ford E-150 Econoline Club Wagon XLT 1969-1974 Ford E-200 Econoline Base 1971-1972 Ford E-200 Econoline Chateau Wagon 1969-1974 Ford E-200 Econoline Club Wagon 1970-1974 Ford E-200 Econoline Custom Wagon 1975,1979-1982,1984-1986 Ford E-250 Econoline Base 1975,1979-1982 Ford E-250 Econoline Chateau 1975,1979-1983,1987-1991 Ford E-250 Econoline Custom 1975 Ford E-250 Econoline Northland 1983-1991 Ford E-250 Econoline XL 1979-1980 Ford E-250 Econoline Club Wagon Base 1979-1980 Ford E-250 Econoline Club Wagon Chateau 1979-1980 Ford E-250 Econoline Club Wagon Custom 1969-1974 Ford E-300 Econoline Base 1970-1974 Ford E-300 Econoline Chateau Wagon 1969-1974 Ford E-300 Econoline Club Wagon 1971-1972 Ford E-300 Econoline Custom Wagon 1975,1979-1982 Ford E-350 Econoline Base 1975,1979-1982 Ford E-350 Econoline Chateau 1975,1979-1982 Ford E-350 Econoline Custom 1975 Ford E-350 Econoline Northland 1979-1980 Ford E-350 Econoline Club Wagon Base 1979-1980 Ford E-350 Econoline Club Wagon Chateau 1979-1980 Ford E-350 Econoline Club Wagon Custom 1996-2001 Ford Explorer Eddie Bauer 1996-2001 Ford Explorer Limited 1999 Ford Explorer XLS 1996-2001 Ford Explorer XLT 1969-1974,1976-1978,1983 Ford F-100 Base 1975-1982 Ford F-100 Custom 1975-1978 Ford F-100 Northland 1975-1981 Ford F-100 Ranger 1978-1981 Ford F-100 Ranger Lariat 1975-1981 Ford F-100 Ranger XLT 1982-1983 Ford F-100 XL 1982-1983 Ford F-100 XLS 1977 Ford F-100 XLT 1982-1983 Ford F-100 XLT Lariat 1976-1978,1983-1986 Ford F-150 Base 1975-1982,1987-1992 Ford F-150 Custom 1995-1996 Ford F-150 Eddie Bauer 2011-2014 Ford F-150 FX2 2011-2014 Ford F-150 FX4 2011-2018 Ford F-150 King Ranch 2011-2018 Ford F-150 Lariat 1975-1978 Ford F-150 Northland 2011-2018 Ford F-150 Platinum 1975-1981 Ford F-150 Ranger 1978-1981 Ford F-150 Ranger Lariat 1975-1981 Ford F-150 Ranger XLT 1995-1996 Ford F-150 Special 2016-2018 Ford F-150 SSV 2011-2014 Ford F-150 STX 1982-1996,2011-2018 Ford F-150 XL 1982-1983 Ford F-150 XLS 1977,1983-1984,1993-1996,2011-2018 Ford F-150 XLT 1982,1985-1992 Ford F-150 XLT Lariat 1969-1974,1977-1978,1983-1986 Ford F-250 Base 1977-1978,1980-1982,1987-1992 Ford F-250 Custom 1995-1996 Ford F-250 Eddie Bauer 1977-1978 Ford F-250 Northland 1977-1978,1980-1981 Ford F-250 Ranger 1978,1980-1981 Ford F-250 Ranger Lariat 1977-1978,1980-1981 Ford F-250 Ranger XLT 1995-1996 Ford F-250 Special 1982-1996 Ford F-250 XL 1982-1983 Ford F-250 XLS 1977,1983-1984,1993-1996 Ford F-250 XLT 1982,1985-1992 Ford F-250 XLT Lariat 1972-1974,1976-1978 Ford F-350 Base 1975-1978,1980 Ford F-350 Custom 1975-1978 Ford F-350 Northland 1975-1978,1980 Ford F-350 Ranger 1978,1980 Ford F-350 Ranger Lariat 1975-1978,1980 Ford F-350 Ranger XLT 1977 Ford F-350 XLT 1963-1970 Ford Fairlane 500 1966-1967 Ford Fairlane 500XL 1963-1969 Ford Fairlane Base 1978-1979 Ford Fairmont Base 1978-1979 Ford Fairmont Futura 1964-1970 Ford Falcon Base 1964-1970 Ford Falcon Futura 1964-1965 Ford Falcon Futura Sprint 1964-1965 Ford Falcon Sedan Delivery Base 1963-1967 Ford Galaxie Base 1963-1974 Ford Galaxie 500 Base 1963-1964 Ford Galaxie 500 Sunliner 1963-1964 Ford Galaxie 500 Victoria 1963-1970 Ford Galaxie 500 XL 1972-1974 Ford Gran Torino Base 1973-1974 Ford Gran Torino Brougham 1974 Ford Gran Torino Elite 1972-1974 Ford Gran Torino Sport 1972-1974 Ford Gran Torino Squire 1975-1980 Ford Granada Base 1978-1980 Ford Granada ESS 1975-1980 Ford Granada Ghia 1964-1965,1968 Ford GT40 Base 1966-1969 Ford GT40 MK III 1965-1974,1977-1982,1984-1985 Ford LTD Base 1970-1974,1984-1985 Ford LTD Brougham 1979-1986 Ford LTD Country Squire 1986 Ford LTD Country Squire LX 1980-1986 Ford LTD Crown Victoria 1986 Ford LTD Crown Victoria LX 1977-1979 Ford LTD Landau 1985 Ford LTD LX Brougham 1980-1982 Ford LTD S 1987-1991 Ford LTD Crown Victoria Base 1987-1991 Ford LTD Crown Victoria LX 1987-1991 Ford LTD Crown Victoria S 1977-1979 Ford LTD II Base 1977-1978 Ford LTD II Brougham 1979 Ford LTD II Landau 1977-1979 Ford LTD II S 1971-1977 Ford Maverick Base 1975-1977 Ford Maverick Grabber 1964-1973,1979 Ford Mustang Base 1969-1971,2012-2013 Ford Mustang Boss 302 2019 Ford Mustang Bullitt 1979 Ford Mustang Ghia 1982-1983 Ford Mustang GL 1982-1983 Ford Mustang GLX 1970-1973 Ford Mustang Grande 1982-1995,2011-2019 Ford Mustang GT 2015 Ford Mustang GT 50 Years Limited Edition 2015-2019 Ford Mustang GT Premium 1984 Ford Mustang GT-350 20th Anniversary 1995 Ford Mustang GTS 1982,1984 Ford Mustang L 1984-1993 Ford Mustang LX 1970-1973 Ford Mustang Mach 1 1965-1968 Ford Mustang Shelby GT-350 1966 Ford Mustang Shelby GT-350H 1993-1995 Ford Mustang SVT Cobra 1993 Ford Mustang SVT Cobra R 1975-1978 Ford Mustang II Base 1975-1978 Ford Mustang II Ghia 1975-1978 Ford Mustang II Mach 1 1972,1976 Ford P-350 Base 1976 Ford P-350 Custom 1976 Ford P-400 Base 1976 Ford P-400 Custom 1976-1977 Ford P-500 Base 1976-1977 Ford P-500 Custom 1963-1974 Ford Ranch Wagon Base 1970 Ford Ranch Wagon Police Cruiser 1967-1974,1977-1979 Ford Ranchero 500 1967 Ford Ranchero 500 XL 1965-1971 Ford Ranchero Base 1966 Ford Ranchero Custom 1968-1974,1977-1979 Ford Ranchero GT 1970-1974,1977-1979 Ford Ranchero Squire 1964 Ford Sprint Base 1977-1981,1983-1988,1991-1992 Ford Thunderbird Base 1978 Ford Thunderbird Diamond Jubilee 1984-1986 Ford Thunderbird Elan

The Edelbrock part #35910 Pro-Flo 4 EFI System for Big-Block Chrysler RB 413, 426, 440 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1959-1971 Chrysler 300 Base 1962-1963 Chrysler 300 Sport 1959-1967 Chrysler Imperial Base 1959-1970 Chrysler Imperial Crown 1959-1975 Chrysler Imperial LeBaron 1959-1974 Chrysler New Yorker Base 1972-1978 Chrysler New Yorker Brougham 1959-1971,1973-1978 Chrysler Newport Base 1967-1976 Chrysler Newport Custom 1971-1972 Chrysler Newport Royal 1959-1977 Chrysler Town & Country Base 1963-1964 Dodge 330 Base 1963-1964 Dodge 440 Base 1963,1965 Dodge 880 Base 1963-1965 Dodge 880 Custom 1974 Dodge B100 Van Base 1974 Dodge B100 Van Sportsman 1975-1978 Dodge B200 Base 1974 Dodge B200 Van Base 1974 Dodge B200 Van Maxi 1974 Dodge B200 Van Maxi Wagon 1974 Dodge B200 Van Sportsman 1975-1978 Dodge B300 Base 1974 Dodge B300 Van Base 1974 Dodge B300 Van Maxi 1974 Dodge B300 Van Maxi Wagon 1974 Dodge B300 Van Sportsman 1977-1979 Dodge CB300 Base 1970-1972 Dodge Challenger Base 1970-1971 Dodge Challenger R/T 1972 Dodge Challenger Rallye 1970 Dodge Challenger T/A 1969-1971 Dodge Charger 500 1966-1974 Dodge Charger Base 1969 Dodge Charger Daytona 1967-1971 Dodge Charger R/T 1969 Dodge Charger SE 1971-1974 Dodge Charger Special Edition 1971 Dodge Charger Super Bee 1965-1970 Dodge Coronet 440 1965-1970 Dodge Coronet 500 1965-1966,1970-1976 Dodge Coronet Base 1971,1975-1976 Dodge Coronet Brougham 1971-1976 Dodge Coronet Crestwood 1971-1975 Dodge Coronet Custom 1966-1970 Dodge Coronet Deluxe 1967-1970 Dodge Coronet R/T 1968-1970 Dodge Coronet Super Bee 1961 Dodge Custom Base 1975-1978 Dodge D100 Custom 1976-1978 Dodge D100 Warlock 1973-1974 Dodge D100 Pickup Base 1978 Dodge D150 Base 1978 Dodge D150 Li'l Red Express 1977-1978 Dodge D200 Base 1975-1976 Dodge D200 Custom 1973-1974 Dodge D200 Pickup Base 1977-1978 Dodge D300 Base 1975-1976 Dodge D300 Custom 1972-1974 Dodge D300 Pickup Base 1962 Dodge Dart 330 1962 Dodge Dart 440 1961-1962 Dodge Dart Base 1961 Dodge Dart Phoenix 1961 Dodge Dart Pioneer 1961 Dodge Lancer 170 1974 Dodge M300 Base 1974 Dodge MB300 Base 1967-1968 Dodge Monaco 500 1965-1978 Dodge Monaco Base 1974,1977-1978 Dodge Monaco Brougham 1977-1978 Dodge Monaco Crestwood 1974 Dodge Monaco Custom 1975-1976 Dodge Monaco Royal 1975-1976 Dodge Monaco Royal Brougham 1963,1968-1969 Dodge Polara 500 1961-1973 Dodge Polara Base 1971 Dodge Polara Brougham 1970-1973 Dodge Polara Custom 1970 Dodge Polara Special 1974-1978 Dodge Ramcharger Base 1975-1978 Dodge Ramcharger SE 1975-1977 Dodge Royal Monaco Base 1975-1977 Dodge Royal Monaco Brougham 1960 Dodge Truck Base 1975-1977 Dodge W100 Custom 1973-1974 Dodge W100 Pickup Base 1978 Dodge W150 Base 1975-1978 Dodge W200 Base 1973-1974 Dodge W200 Pickup Base 1977-1978 Dodge W300 Base 1975-1976 Dodge W300 Custom 1972-1974 Dodge W300 Pickup Base 1972-1976 Jensen Interceptor MK III 1972-1973 Jensen Interceptor SP 1968-1972 Plymouth Barracuda Base 1970-1971 Plymouth Barracuda Gran Coupe 1961-1967,1969 Plymouth Belvedere Base 1969 Plymouth Belvedere Satellite 1965-1967 Plymouth Belvedere II Base 1970-1972 Plymouth Cuda Base 1961 Plymouth Custom Base 1961-1963 Plymouth Fleet Special Base 1961-1967,1975,1977-1978 Plymouth Fury Base 1971,1975 Plymouth Fury Custom 1968,1970-1975 Plymouth Fury Custom Suburban 1970,1972 Plymouth Fury Gran Coupe 1972 Plymouth Fury Gran Sedan 1970 Plymouth Fury GT 1974 Plymouth Fury Police 1970 Plymouth Fury S-23 1977-1978 Plymouth Fury Salon 1962-1971,1975,1977-1978 Plymouth Fury Sport 1970-1971 Plymouth Fury Sport GT 1968,1970-1975,1977-1978 Plymouth Fury Sport Suburban 1968,1970-1975,1977-1978 Plymouth Fury Suburban 1966,1968-1969 Plymouth Fury VIP 1968-1974 Plymouth Fury I Base 1969-1971,1974 Plymouth Fury I Suburban 1965,1968-1974 Plymouth Fury II Base 1968-1969,1973 Plymouth Fury II Custom Suburban 1965,1968-1974 Plymouth Fury III Base 1968-1969 Plymouth Fury III Sport Suburban 1972-1977 Plymouth Gran Fury Base 1975-1977 Plymouth Gran Fury Brougham 1975-1976 Plymouth Gran Fury Custom 1972-1973,1975-1976 Plymouth Gran Fury Custom Suburban 1975-1977 Plymouth Gran Fury Sport 1972-1973,1975-1977 Plymouth Gran Fury Sport Suburban 1972-1973,1975-1977 Plymouth Gran Fury Suburban 1967-1971 Plymouth GTX Base 1976-1978 Plymouth PB200 Voyager 1974 Plymouth PB200 Van Voyager 1974 Plymouth PB200 Van Voyager EX Wagon 1976-1978 Plymouth PB300 Voyager 1974 Plymouth PB300 Van Voyager 1974 Plymouth PB300 Van Voyager EX Wagon 1968-1974 Plymouth Road Runner Base 1965-1967,1973-1974 Plymouth Satellite Base 1973-1974 Plymouth Satellite Custom 1973-1974 Plymouth Satellite Regent 1973-1974 Plymouth Satellite Sebring 1973-1974 Plymouth Satellite Sebring Plus 1961-1964 Plymouth Savoy Base 1961 Plymouth Savoy Deluxe 1961 Plymouth Sport Wagon Base 1961 Plymouth Suburban Base 1970 Plymouth Superbird Base 1974-1978 Plymouth Trailduster Base 1967 Plymouth VIP Base

Our Pro-Flo 4 XT EFI Kit #35883 for rectangular-port Big-Block Chevrolet engines is a complete bolt-on electronic fuel injection system featuring a black powder-coated XT intake manifold with large plenum and long tapered runners that comes ready to run with high-flow injectors; fuel rails and 90mm throttle body preassembled for you at the Edelbrock factory. We ve rated this kit at a maximum 825 horsepower with 60 lb/hr injectors and it includes all supporting sensors; a wide-band O2 sensor; wire harnesses and Android-based tablet. Also included is a single-connection distributor designed to work specifically with Pro-Flo 4 providing fully sequential port injection and infinite control over ignition and fuel events under all conditions. Key Pro-Flo 4 advancements are its Self-Calibrating Fuel Map Technology; Wide-Band O2 Closed Loop Mixture Control; and new low-profile ECU with faster processor and upgraded Bluetooth chip for reliable connectivity with the E-Tuner app that comes preinstalled on the tablet. Our E-Tuner app includes an easy-to-use Setup Wizard to guide you through setup and provides fuel and spark adjustability for complete control over the system. Pro-Flo 4 EFI #35883 for the Big-Block Chevy requires no laptop tuning. Minimal setup and tuning adjustments are required with base calibrations provided in the software. The ECU is self-learning and will continually adjust the fuel injection calibration for maximum performance by maintaining a specified target air-fuel ratio as you drive. The E-Tuner provides the ability to fine-tune air-fuel ratios; ignition curve; idle speed; acceleration fuel; fans; rev-limiter and more. Multiple displays let you monitor engine performance in real-time from inside or outside of the vehicle while retaining the simplicity that all of our Pro-Flo 4 systems are known for.Installation InstructionsTechnical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base 1968-1974 GMC C15/C1500 Suburban Base 1979-1980 GMC C1500 Base 1979-1980 GMC C1500 Heavy Half 1979-1980 GMC C1500 High Sierra 1979-1980 GMC C1500 Sierra Classic 1979-1980 GMC C1500 Sierra Grande 1979-1980 GMC C1500 Street Coupe 1979-1980 GMC C1500 Suburban Base 1979-1980 GMC C1500 Suburban High Sierra

Our Pro-Flo 4 XT EFI Kit #35880 for rectangular-port Big-Block Chevrolet engines is a complete bolt-on electronic fuel injection system featuring a satin-finished XT intake manifold with large plenum and long tapered runners that comes ready to run with high-flow injectors; fuel rails and 90mm throttle body preassembled for you at the Edelbrock factory. We ve rated this kit at a maximum 825 horsepower with 60 lb/hr injectors and it includes all supporting sensors; a wide-band O2 sensor; wire harnesses and Android-based tablet. Also included is a single-connection distributor designed to work specifically with Pro-Flo 4 providing fully sequential port injection and infinite control over ignition and fuel events under all conditions. Key Pro-Flo 4 advancements are its Self-Calibrating Fuel Map Technology; Wide-Band O2 Closed Loop Mixture Control; and new low-profile ECU with faster processor and upgraded Bluetooth chip for reliable connectivity with the E-Tuner app that comes preinstalled on the tablet. Our E-Tuner app includes an easy-to-use Setup Wizard to guide you through setup and provides fuel and spark adjustability for complete control over the system. Pro-Flo 4 EFI #35880 for the Big-Block Chevy requires no laptop tuning. Minimal setup and tuning adjustments are required with base calibrations provided in the software. The ECU is self-learning and will continually adjust the fuel injection calibration for maximum performance by maintaining a specified target air-fuel ratio as you drive. The E-Tuner provides the ability to fine-tune air-fuel ratios; ignition curve; idle speed; acceleration fuel; fans; rev-limiter and more. Multiple displays let you monitor engine performance in real-time from inside or outside of the vehicle while retaining the simplicity that all of our Pro-Flo 4 systems are known for.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969-1972 Chevrolet Camaro Base 1967,1969-1972 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1970-1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base 1968-1974 GMC C15/C1500 Suburban Base 1979-1980 GMC C1500 Base 1979-1980 GMC C1500 Heavy Half 1979-1980 GMC C1500 High Sierra 1979-1980 GMC C1500 Sierra Classic 1979-1980 GMC C1500 Sierra Grande 1979-1980 GMC C1500 Street Coupe 1979-1980 GMC C1500 Suburban Base 1979-1980 GMC C1500 Suburban High Sierra

The Edelbrock part # 35873 Pro-Flo 4 XT Sequential Port EFI System for Big-Block Chevy Rectangle Port engines has the latest in technology and features. The EFI system comes complete with a black finish Pro-Flo XT intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor; a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster; more reliable and will not drop connection. We ve added more features for the advanced tuner giving you control over air-fuel ratios; ignition curve; idle speed; acceleration fuel; coolant fans; Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU s self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all; the E-Tuner 4 app is free and can be downloaded from the Google Play Store; allowing you to use an Android based smart phone or tablet. If you don t have a compatible device; then we also offer kits that include a 7in. Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet. Pro-Flo 4 does not require laptop tuning.Installation InstructionsTechnical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1973 Chevrolet P10 Van Base 1970-1971,1973 Chevrolet P20 Van Base 1975 Chevrolet P30 Base 1975 Chevrolet P30 Step-Van 1970-1974 Chevrolet P30 Van Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base 1968-1974 GMC C15/C1500 Suburban Base 1979-1980 GMC C1500 Base 1979-1980 GMC C1500 Heavy Half 1979-1980 GMC C1500 High Sierra

The Edelbrock part # 35870 Pro-Flo 4 XT Sequential Port EFI System for Big-Block Chevy Rectangle Port engines has the latest in technology and features. The EFI system comes complete with a satin finish Pro-Flo XT intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor; a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster; more reliable and will not drop connection. We ve added more features for the advanced tuner giving you control over air-fuel ratios; ignition curve; idle speed; acceleration fuel; coolant fans; Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU s self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all; the E-Tuner 4 app is free and can be downloaded from the Google Play Store; allowing you to use an Android based smart phone or tablet. If you don t have a compatible device; then we also offer kits that include a 7in. Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet. Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1973 Chevrolet P10 Van Base 1970-1971,1973 Chevrolet P20 Van Base 1975 Chevrolet P30 Base 1975 Chevrolet P30 Step-Van 1970-1974 Chevrolet P30 Van Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base 1968-1974 GMC C15/C1500 Suburban Base 1979-1980 GMC C1500 Base 1979-1980 GMC C1500 Heavy Half 1979-1980 GMC C1500 High Sierra

The Edelbrock part #35860 Pro-Flo 4 EFI System for Big-Block Chevy Rectangle Port engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 60 Lb/Hr injectors capable of 825 HP with 43 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet. Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1977 Chevrolet P10 Base 1977 Chevrolet P10 Step-Van 1973 Chevrolet P10 Van Base 1976,1979 Chevrolet P20 Base 1976,1979 Chevrolet P20 Step-Van 1970-1971,1973 Chevrolet P20 Van Base 1975-1985,1987-1990 Chevrolet P30 Base 1975-1985,1987-1990 Chevrolet P30 Step-Van 1970-1974 Chevrolet P30 Van Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base

The Edelbrock part #35850 Pro-Flo 4 EFI System for Big-Block Chevy Rectangle Port engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1977 Chevrolet P10 Base 1977 Chevrolet P10 Step-Van 1973 Chevrolet P10 Van Base 1976,1979 Chevrolet P20 Base 1976,1979 Chevrolet P20 Step-Van 1970-1971,1973 Chevrolet P20 Van Base 1975-1985,1987-1990 Chevrolet P30 Base 1975-1985,1987-1990 Chevrolet P30 Step-Van 1970-1974 Chevrolet P30 Van Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base

The Edelbrock part #35830 Pro-Flo 4 Sequential Port EFI System for Big-Block Chevy Oval Port engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Bel Air Base 1965-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1968-1974 Chevrolet C10 Pickup Base 1968-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Cheyenne 1990 Chevrolet C1500 Scottsdale 1990-1992 Chevrolet C1500 Silverado 1990-1992 Chevrolet C1500 WT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1968-1974 Chevrolet C20 Pickup Base 1968-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1991-1995 Chevrolet C2500 Cheyenne 1991-1992 Chevrolet C2500 Scottsdale 1991-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1968-1974 Chevrolet C30 Pickup Base 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1967,1969,1971-1972 Chevrolet Camaro Base 1967,1969 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1972 Chevrolet Caprice Base 1973-1976 Chevrolet Caprice Classic 1976 Chevrolet Caprice Classic Estate 1976 Chevrolet Caprice Classic Landau 1975-1976 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1965-1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967,1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1965-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1965-1974 Chevrolet Corvette Base 1966-1975 Chevrolet El Camino Base 1968-1974 Chevrolet El Camino Custom 1968-1974 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1973-1974 Chevrolet G10 Van Base 1976 Chevrolet G20 Beauville 1976 Chevrolet G20 Chevy Van 1973-1974 Chevrolet G20 Van Base 1973-1974 Chevrolet G20 Van Sportvan 1975-1976,1988-1996 Chevrolet G30 Beauville 1975-1976,1988-1996 Chevrolet G30 Chevy Van 1975-1976,1988-1996 Chevrolet G30 Hi-Cube 1988-1996 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1965-1976 Chevrolet Impala Base 1975-1976 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1976 Chevrolet Impala S 1975-1976 Chevrolet Impala Sport 1965-1967 Chevrolet Impala SS 1976,1979-1980 Chevrolet K10 Cheyenne 1976,1979-1980 Chevrolet K10 Custom Deluxe 1976,1979-1980 Chevrolet K10 Scottsdale 1976,1979-1980 Chevrolet K10 Silverado 1968-1974 Chevrolet K10 Pickup Base 1968-1974 Chevrolet K10 Suburban Base 1976-1978,1980 Chevrolet K20 Cheyenne 1976-1978,1980 Chevrolet K20 Custom Deluxe 1976-1978,1980 Chevrolet K20 Scottsdale 1976-1978,1980 Chevrolet K20 Silverado 1968-1974 Chevrolet K20 Pickup Base 1968-1974 Chevrolet K20 Suburban Base 1985 Chevrolet K20 Suburban Custom 1985 Chevrolet K20 Suburban Scottsdale 1985 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1991-1995 Chevrolet K2500 Cheyenne 1991-1992 Chevrolet K2500 Scottsdale 1991-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1992-1995 Chevrolet K2500 Suburban Base 1995 Chevrolet K2500 Suburban LS 1995 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1977,1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977,1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977,1980-1986 Chevrolet K30 Scottsdale 1977,1980-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1994-1995 Chevrolet K3500 Base 1988-1995 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1995 Chevrolet K3500 Silverado 1976 Chevrolet K5 Blazer Base 1976-1978 Chevrolet K5 Blazer Cheyenne 1977-1978 Chevrolet K5 Blazer Custom Deluxe 1978 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975 Chevrolet Laguna S3 1974 Chevrolet Laguna Type S-3 1965-1967,1973-1974 Chevrolet Malibu Base 1974-1975 Chevrolet Malibu Classic 1973-1974 Chevrolet Malibu Estate 1970-1974 Chevrolet Monte Carlo Base 1973-1974 Chevrolet Monte Carlo Landau 1973,1975 Chevrolet Monte Carlo S 1969-1972 Chevrolet Nova Base 1977 Chevrolet P10 Base 1977 Chevrolet P10 Step-Van 1973 Chevrolet P10 Van Base 1976,1979 Chevrolet P20 Base 1976,1979 Chevrolet P20 Step-Van 1970-1971,1973 Chevrolet P20 Van Base 1975-1985,1987-1990 Chevrolet P30 Base 1975-1985,1987-1990 Chevrolet P30 Step-Van 1970-1974 Chevrolet P30 Van Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1969-1972 Chevrolet Townsman Base 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1990 Chevrolet V2500 Suburban Scottsdale 1990 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C15 Base 1977-1978 GMC C15 Heavy Half 1975-1978 GMC C15 High Sierra 1977 GMC C15 Indy Hauler 1975-1978 GMC C15 Sierra Classic 1975-1978 GMC C15 Sierra Grande 1978 GMC C15 Street Coupe 1975-1978 GMC C15 Suburban Base 1975-1978 GMC C15 Suburban High Sierra 1975-1978 GMC C15 Suburban Sierra Classic 1975-1978 GMC C15 Suburban Sierra Grande 1968-1974 GMC C15/C1500 Pickup Base

The Edelbrock part #35823 Pro-Flo 4 XT Sequential Port EFI System for 1986 & Earlier Small-Block Chevy engines with Vortec/E-Tec Cylinder heads has the latest technology and features. The EFI system comes complete with a black Pro-Flo XT intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use an Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet. Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1996-1997 Chevrolet C1500 Base 1996-1998 Chevrolet C1500 Cheyenne 1999 Chevrolet C1500 LS 1996-1998 Chevrolet C1500 Silverado 1996-1998 Chevrolet C1500 WT 1996-1999 Chevrolet C1500 Suburban Base 1996-1999 Chevrolet C1500 Suburban LS 1996-1997,1999 Chevrolet C1500 Suburban LT 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1996-1997,1999-2000 Chevrolet C2500 Base 1996-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1996-1998 Chevrolet C2500 Silverado 1998 Chevrolet C2500 WT 1996-1999 Chevrolet C2500 Suburban Base 1996-1999 Chevrolet C2500 Suburban LS 1996-1997 Chevrolet C2500 Suburban LT 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1996-1997,1999-2000 Chevrolet C3500 Base 1996-1998 Chevrolet C3500 Cheyenne 1999-2000 Chevrolet C3500 LS 1996-1998 Chevrolet C3500 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986,1996-2002 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1998-2002 Chevrolet Camaro Z28 SS 1986 Chevrolet Caprice Base 1980-1986,1996 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986,1996-2002 Chevrolet Corvette Base 1982,1996 Chevrolet Corvette Collector's Edition 1996 Chevrolet Corvette Grand Sport 1986,1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001-2002 Chevrolet Corvette Z06 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1996-2002 Chevrolet Express 1500 Base 1996-2002 Chevrolet Express 1500 LS 2001-2002 Chevrolet Express 1500 LT 1996-2002 Chevrolet Express 2500 Base 1996-2002 Chevrolet Express 2500 LS 1996-2002 Chevrolet Express 3500 Base 1996-2002 Chevrolet Express 3500 LS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986,1996 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986,1996 Chevrolet G30 Chevy Van 1980-1986,1996 Chevrolet G30 Hi-Cube 1980-1986,1996 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1996 Chevrolet Impala SS 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1996-1997 Chevrolet K1500 Base 1996-1998 Chevrolet K1500 Cheyenne 1999 Chevrolet K1500 LS 1996-1998 Chevrolet K1500 Silverado 1996-1998 Chevrolet K1500 WT 1996-1999 Chevrolet K1500 Suburban Base 1996-1999 Chevrolet K1500 Suburban LS 1996-1997,1999 Chevrolet K1500 Suburban LT 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1996-1997,1999-2000 Chevrolet K2500 Base 1996-1998 Chevrolet K2500 Cheyenne 1999-2000 Chevrolet K2500 LS 1996-1998 Chevrolet K2500 Silverado 1998 Chevrolet K2500 WT 1996-1999 Chevrolet K2500 Suburban Base 1996-1999 Chevrolet K2500 Suburban LS 1996-1997 Chevrolet K2500 Suburban LT 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1996-1997,1999-2000 Chevrolet K3500 Base 1996-1998 Chevrolet K3500 Cheyenne 1999-2000 Chevrolet K3500 LS 1996-1998 Chevrolet K3500 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1996-1999 Chevrolet P30 Base 1996-1999 Chevrolet Tahoe Base 2000 Chevrolet Tahoe Limited 1996-1999 Chevrolet Tahoe LS 1996-1999 Chevrolet Tahoe LT 2000 Chevrolet Tahoe Z71 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1997 GMC C1500 Sierra GT 1996-1999 GMC C1500 Sierra SL 1996-1999 GMC C1500 Sierra SLE 1996-1999 GMC C1500 Sierra SLT 1996-1998 GMC C1500 Sierra Special 1980-1982 GMC C1500 Street Coupe 1980-1986,1996-1999 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1996-1999 GMC C1500 Suburban SLE 1996-1999 GMC C1500 Suburban SLT 1980-1986 GMC C2500 Base

The Edelbrock part #35810 Pro-Flo 4 XT Sequential Port EFI System for 1986 & Earlier Small-Block Chevy engines has the latest in technology and features. The EFI system comes complete with a satin finish Pro-Flo XT intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use an Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The Edelbrock part #35793 Pro-Flo 4 XT Sequential Port EFI System for 1986 & Earlier Small-Block Chevy engines has the latest in technology and features. The EFI system comes complete with a black finish Pro-Flo XT intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use an Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Installation InstructionsTechnical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The Edelbrock part #35790 Pro-Flo 4 XT Sequential Port EFI System for 1986 & Earlier Small-Block Chevy engines has the latest in technology and features. The EFI system comes complete with a satin finish Pro-Flo XT intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections for a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and is half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use an Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The Edelbrock part #35770 Pro-Flo 4 EFI System for 1986 & Earlier Small-Block Chevy engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP. with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The Edelbrock part #35760 Pro-Flo 4 EFI System for 1986 & Earlier Small-Block Chevy engines is equipped with the latest technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals from your Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The Edelbrock part #35733 Pro-Flo 4 XT Sequential Port EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest in technology and features. The EFI system comes complete with a Pro-Flo XT cathedral port black finish intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals and performance from your Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Installation InstructionsInstallation InstructionsTechnical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 2013 Chevrolet Avalanche Black Diamond LS 2013 Chevrolet Avalanche Black Diamond LT 2013 Chevrolet Avalanche Black Diamond LTZ 2007-2012 Chevrolet Avalanche LS 2007-2012 Chevrolet Avalanche LT 2007-2012 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 1993 Chevrolet Camaro Indianapolis 500 Pace Car 2010-2015,2017-2019 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1993,1997 Chevrolet Camaro Z28 2012-2015,2017-2019 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 1994 Chevrolet Commercial Chassis Base 1993 Chevrolet Corvette 40th Anniversary Edition 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1992-1994,2001-2013 Chevrolet Corvette Base 2010-2013,2017-2019 Chevrolet Corvette Grand Sport 2015-2019 Chevrolet Corvette Stingray 2001-2004,2006-2013,2015-2019 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013,2019 Chevrolet Corvette ZR1 2003-2014 Chevrolet Express 1500 Base 2003-2014 Chevrolet Express 1500 LS 2006-2014 Chevrolet Express 1500 LT 2003-2019 Chevrolet Express 2500 Base 2003-2019 Chevrolet Express 2500 LS 2006-2019 Chevrolet Express 2500 LT 2003-2019 Chevrolet Express 3500 Base 2003-2019 Chevrolet Express 3500 LS 2006-2019 Chevrolet Express 3500 LT 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 2004-2006,2009-2013 Chevrolet Silverado 1500 Hybrid 1999-2013 Chevrolet Silverado 1500 LS 1999-2013 Chevrolet Silverado 1500 LT 2007-2013 Chevrolet Silverado 1500 LTZ 2003-2006 Chevrolet Silverado 1500 SS 2002-2013 Chevrolet Silverado 1500 WT 2010-2013 Chevrolet Silverado 1500 XFE 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic SS 2007 Chevrolet Silverado 1500 Classic WT 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2015-2019 Chevrolet Silverado 2500 HD High Country 2001-2006 Chevrolet Silverado 2500 HD LS 2001-2019 Chevrolet Silverado 2500 HD LT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2003-2019 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2006 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2015-2019 Chevrolet Silverado 3500 HD High Country 2007-2019 Chevrolet Silverado 3500 HD LT 2007-2019 Chevrolet Silverado 3500 HD LTZ 2007-2019 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2014 Chevrolet Suburban 1500 LS 2000-2014 Chevrolet Suburban 1500 LT 2006-2014 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2013 Chevrolet Suburban 2500 LS 2000-2013 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2016-2019 Chevrolet Suburban 3500 HD LS 2016-2019 Chevrolet Suburban 3500 HD LT 2000-2001,2006 Chevrolet Tahoe Base 2010-2013 Chevrolet Tahoe Hybrid 2000-2014 Chevrolet Tahoe LS 2000-2014 Chevrolet Tahoe LT 2007-2014 Chevrolet Tahoe LTZ 2012-2014 Chevrolet Tahoe PPV 2012-2014 Chevrolet Tahoe SSV 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face

The Edelbrock part #35730 Pro-Flo 4 XT Sequential Port EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest in technology and features. The EFI system comes complete with a Pro-Flo XT cathedral port satin finish intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals and performance from your Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2008-2009 Buick LaCrosse Super 2004-2007,2009-2015 Cadillac CTS V 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2010-2015 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001-2004,2006-2013 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2005 Chevrolet Express 2500 Base 2003-2005 Chevrolet Express 2500 LS 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 1999-2006 Chevrolet Silverado 1500 LS 1999-2009 Chevrolet Silverado 1500 LT 2007-2009 Chevrolet Silverado 1500 LTZ 2002,2004-2009 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 1999-2000 Chevrolet Silverado 2500 Base 1999-2000 Chevrolet Silverado 2500 LS 1999-2000 Chevrolet Silverado 2500 LT 2011-2013 Chevrolet Silverado 2500 HD LT 2011-2013 Chevrolet Silverado 2500 HD LTZ 2011-2013 Chevrolet Silverado 2500 HD WT 2011-2013 Chevrolet Silverado 3500 HD LT 2011-2013 Chevrolet Silverado 3500 HD LTZ 2011-2013 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2007-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001,2006 Chevrolet Tahoe Base 2000-2009 Chevrolet Tahoe LS 2000-2009 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 1998-2002 Pontiac Firebird Formula 1998-2002 Pontiac Firebird Trans Am 2009 Pontiac G8 GXP 2005-2008 Pontiac Grand Prix GXP 2004-2006 Pontiac GTO Base

The Edelbrock Ignition/IAC Harness Kit #35714 is a supplemental harness designed specifically for those who have purchased or are planning to purchase a Pro-Flo 4 EFI System for the Chevrolet Gen IV 58X LS engine with either the 4150-style or Pro-Flo XT intake manifold. The #35714 Harness Kit is required and must be ordered separately due to the two different crank trigger designs of the Gen IV (58X reluctor) and earlier Gen III (24X reluctor) LS engines. The Gen IV 58X LS engine is easily identified by the crank sensor located at the rear of the block behind the starter, and the camshaft sensor located in the front cover. The Edelbrock Ignition/IAC Harness #35714 connects to the Pro-Flo 4 LS EFI Kit's main harness labeled "Coils/IAC" and provides connections for the Coil Pack harness, Crank Sensor, Cam Sensor, and Stepper IAC Motor. This harness is a supplemental kit that is required when installing a Pro-Flo 4 LS EFI Kit on a Chevy Gen III 24X LS engine. Edelbrock sells Gen IV #35714 and Gen III #35713 harnesses separately from the Gen IV and Gen III Pro-Flo 4 EFI Systems in an effort to keep production costs of the EFI kits to a minimum and prevent the waste of an unused harness in each kit. Detailed instructions are included with this kit, and technical support is available in real-time chat on the Edelbrock website or you can call the Tech Line at (800) 416-8628. (Note: Owners of the Gen III 24X LS engine that plan to install a Pro-Flo 4 LS EFI Kit must order EFI Harness #35713.)Installation Instructions

The Edelbrock Ignition/IAC Harness #35713 is a supplemental kit designed specifically for those who have purchased or are planning to purchase a Pro-Flo 4 EFI System for the Chevrolet Gen III 24X LS engine with either the 4150-style or Pro-Flo XT intake manifold. The #35713 Harness Kit is required and must be ordered separately due to the two different crank trigger designs of the Gen III (24X reluctor) and Gen IV (58X reluctor) LS engines. The Gen III 24X LS engine is easily identified by the crank sensor located at the rear of the block behind the starter, and the camshaft sensor located at the rear of the block on top. The Edelbrock Ignition/IAC Harness #35713 connects to the Pro-Flo 4 LS EFI Kit's main harness labeled "Coils/IAC" and provides connections for the Coil Pack harness, Crank Sensor, Cam Sensor, and Stepper IAC Motor. This harness is a supplemental kit that is required when installing a Pro-Flo 4 LS EFI Kit on a Chevy Gen III 24X LS engine. Edelbrock sells the Gen III #35713 and Gen IV #35714 harnesses separately from the Gen III and Gen IV Pro-Flo 4 EFI Systems in an effort to keep production costs of the two LS EFI LS kits to a minimum and prevent the waste of an unused harness in each kit. Detailed instructions are included with this kit, and technical support is available in real-time chat on the Edelbrock website or you can call the Tech Line at (800) 416-8628. (Note: Owners of the Gen IV 58X LS engine that plan to install a Pro-Flo 4 LS EFI Kit must order EFI Harness #35714.)Installation Instructions

The Edelbrock part #35710 Pro-Flo 4 Sequential Port EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish Victor Jr. cathedral port single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals and performance from your Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2004-2007,2009-2015 Cadillac CTS V 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2010-2015 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001-2004,2006-2013 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2005 Chevrolet Express 2500 Base 2003-2005 Chevrolet Express 2500 LS 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 1999-2006 Chevrolet Silverado 1500 LS 1999-2009 Chevrolet Silverado 1500 LT 2007-2009 Chevrolet Silverado 1500 LTZ 2002,2004-2009 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 1999-2000 Chevrolet Silverado 2500 Base 1999-2000 Chevrolet Silverado 2500 LS 1999-2000 Chevrolet Silverado 2500 LT 2011-2013 Chevrolet Silverado 2500 HD LT 2011-2013 Chevrolet Silverado 2500 HD LTZ 2011-2013 Chevrolet Silverado 2500 HD WT 2011-2013 Chevrolet Silverado 3500 HD LT 2011-2013 Chevrolet Silverado 3500 HD LTZ 2011-2013 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2007-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001,2006 Chevrolet Tahoe Base 2000-2009 Chevrolet Tahoe LS 2000-2009 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 1998-2002 Pontiac Firebird Formula 1998-2002 Pontiac Firebird Trans Am 2009 Pontiac G8 GXP 2004-2006 Pontiac GTO Base

The Edelbrock part #35700 Pro-Flo 4 Sequential Port EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish Victor Jr. cathedral port single plane intake manifold and 29 Lb/Hr injectors capable of 475 HP. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed.Multiple dash displays are included to allow you to monitor engine vitals and performance from your Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2004-2007,2009-2015 Cadillac CTS V 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2010-2015 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001-2004,2006-2013 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2005 Chevrolet Express 2500 Base 2003-2005 Chevrolet Express 2500 LS 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 1999-2006 Chevrolet Silverado 1500 LS 1999-2009 Chevrolet Silverado 1500 LT 2007-2009 Chevrolet Silverado 1500 LTZ 2002,2004-2009 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 1999-2000 Chevrolet Silverado 2500 Base 1999-2000 Chevrolet Silverado 2500 LS 1999-2000 Chevrolet Silverado 2500 LT 2011-2013 Chevrolet Silverado 2500 HD LT 2011-2013 Chevrolet Silverado 2500 HD LTZ 2011-2013 Chevrolet Silverado 2500 HD WT 2011-2013 Chevrolet Silverado 3500 HD LT 2011-2013 Chevrolet Silverado 3500 HD LTZ 2011-2013 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2007-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001,2006 Chevrolet Tahoe Base 2000-2009 Chevrolet Tahoe LS 2000-2009 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 1998-2002 Pontiac Firebird Formula 1998-2002 Pontiac Firebird Trans Am 2009 Pontiac G8 GXP 2004-2006 Pontiac GTO Base

The Edelbrock part #35690 Pro-Flo 4 EFI System for 1986 & Earlier Small-Block Chevy engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 42 Lb/Hr injectors capable of 675 HP. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.Technical BulletinInstallation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1980 Buick Regal Base 1980 Buick Regal Limited 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986 Chevrolet Caprice Base 1980-1986 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1980 Chevrolet Caprice Classic Sport 1980-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1986 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1986 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1986 Chevrolet G10 Beauville 1981-1984,1986 Chevrolet G10 Bonaventure 1980-1986 Chevrolet G10 Chevy Van 1980-1986 Chevrolet G10 Sportvan 1980-1986 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1986 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1986 Chevrolet G20 Sportvan 1980-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1986 Chevrolet G30 Chevy Van 1980-1986 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1986 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1980-1986 Chevrolet P20 Base 1980-1985 Chevrolet P20 Step-Van 1980-1986 Chevrolet P30 Base 1980-1985 Chevrolet P30 Step-Van 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1980-1986 GMC C1500 Sierra Classic 1980-1982 GMC C1500 Sierra Grande 1980-1982 GMC C1500 Street Coupe 1980-1986 GMC C1500 Suburban Base 1980-1986 GMC C1500 Suburban High Sierra 1980-1986 GMC C1500 Suburban Sierra Classic 1980-1982 GMC C1500 Suburban Sierra Grande 1980-1986 GMC C2500 Base 1980-1986 GMC C2500 High Sierra 1980-1986 GMC C2500 Sierra Classic 1980-1982 GMC C2500 Sierra Grande 1980-1986 GMC C2500 Suburban Base 1980-1986 GMC C2500 Suburban High Sierra 1980-1986 GMC C2500 Suburban Sierra Classic 1980-1982 GMC C2500 Suburban Sierra Grande 1980-1986 GMC C3500 Base 1980-1986 GMC C3500 High Sierra 1980-1986 GMC C3500 Sierra Classic 1980-1982 GMC C3500 Sierra Grande 1981-1986 GMC Caballero Amarillo 1980-1986 GMC Caballero Base 1981 GMC Caballero Conquista 1980-1986 GMC Caballero Diablo 1980 GMC Caballero Laredo 1981 GMC Caballero Royal Knight 1980-1986 GMC G1500 Rally 1983-1984 GMC G1500 Rally Custom 1980-1986 GMC G1500 Rally STX 1980-1986 GMC G1500 Vandura 1980-1986 GMC G2500 Rally 1983-1984 GMC G2500 Rally Custom 1980-1986 GMC G2500 Rally STX 1980-1986 GMC G2500 Vandura 1980-1986 GMC G3500 Magnavan 1980-1986 GMC G3500 Rally 1980-1986 GMC G3500 Rally Camper Special 1981-1986 GMC G3500 Rally Custom 1980-1986 GMC G3500 Rally STX 1980-1986 GMC G3500 Vandura 1980-1986 GMC G3500 Vandura Special 1980-1986 GMC Jimmy Base 1980-1985 GMC Jimmy High Sierra 1980-1986 GMC Jimmy Sierra Classic 1980-1982 GMC Jimmy Sierra Grande 1980-1982 GMC Jimmy Street Coupe 1980-1986 GMC K1500 Base 1980-1986 GMC K1500 High Sierra 1980-1986 GMC K1500 Sierra Classic 1980-1982 GMC K1500 Sierra Grande 1980-1986 GMC K1500 Suburban Base 1980-1986 GMC K1500 Suburban High Sierra 1980-1986 GMC K1500 Suburban Sierra Classic 1980-1982 GMC K1500 Suburban Sierra Grande 1980-1986 GMC K2500 Base 1980-1986 GMC K2500 High Sierra 1980-1986 GMC K2500 Sierra Classic 1980-1982 GMC K2500 Sierra Grande 1980-1986 GMC K2500 Suburban Base 1980-1986 GMC K2500 Suburban High Sierra 1980-1986 GMC K2500 Suburban Sierra Classic 1980-1982 GMC K2500 Suburban Sierra Grande 1980-1986 GMC K3500 Base 1980-1986 GMC K3500 High Sierra 1980-1986 GMC K3500 Sierra Classic 1980-1982 GMC K3500 Sierra Grande 1980-1986 GMC P2500 Base 1980-1986 GMC P2500 Value Van 1980-1986 GMC P3500 Base

The new Pro-Flo 4 EFI System #35680 for Ford 429/460 engines is an advanced sequential-port electronic fuel injection for the 385-series big-blocks manufactured from 1968 through 1987. This EFI is a direct bolt on and incorporates a single-plane Victor-style intake manifold with a square-bore 4150-style throttle body. The Pro-Flo 4 EFI #35680 is compatible with factory-style cylinder heads but optimized for use with Edelbrock Performer and Victor Jr. heads. The Pro-Flo 4 manifold comes preassembled and ready to run with throttle body, 42 lb/hr injectors and fuel rails. Also included is a single-connection distributor designed to work specifically with Pro-Flo 4 providing fully sequential direct-port injection and infinite control over ignition and fuel events under all conditions. This system is rated for 625 horsepower at 43 PSI with all supporting sensors, ECU, wire harnesses and 7-inch Android tablet included for a streamlined installation. Key Pro-Flo 4 advancements are its Self-Calibrating Fuel Map Technology, Wide-Band O2 Closed Loop Mixture Control, and new low-profile ECU with faster processor and upgraded Bluetooth chip for reliable connectivity with the E-Tuner app that comes preinstalled on the tablet. The E-Tuner includes a Setup Wizard to guide you through setup and provides fuel and spark adjustability for complete control over the system. Pro-Flo 4 EFI requires no laptop tuning. Minimal setup and tuning adjustments are required with base calibrations provided in the software. The ECU is self-learning and will continually adjust the fuel injection calibration for maximum performance by maintaining a specified target air-fuel ratio as you drive. The E-Tuner provides the ability to fine-tune air-fuel ratios, ignition curve, idle speed, acceleration fuel, fans, rev-limiter and more. Multiple displays let you monitor engine performance in real-time from inside or outside of the vehicle while retaining the simplicity that Pro-Flo 4 systems are known for.Technical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 1969-1974 Ford Country Sedan Base 1969-1974 Ford Country Squire Base 1969-1972 Ford Custom Base 1969-1976 Ford Custom 500 Base 1978 Ford E-100 Econoline Base 1978 Ford E-100 Econoline Chateau 1978 Ford E-100 Econoline Custom 1978 Ford E-100 Econoline Northland 1975-1980 Ford E-250 Econoline Base 1975-1980 Ford E-250 Econoline Chateau 1975-1980 Ford E-250 Econoline Custom 1975-1978 Ford E-250 Econoline Northland 1975-1982,1984-1986 Ford E-250 Econoline Club Wagon Base 1975-1982 Ford E-250 Econoline Club Wagon Chateau 1975-1983,1987-1991 Ford E-250 Econoline Club Wagon Custom 1975-1978 Ford E-250 Econoline Club Wagon Northland 1983-1991 Ford E-250 Econoline Club Wagon XL 1984-1991 Ford E-250 Econoline Club Wagon XLT 1975-1982,1984-1986,1992-1996 Ford E-350 Econoline Base 1975-1982 Ford E-350 Econoline Chateau 1975-1983,1987-1991 Ford E-350 Econoline Custom 1975-1978 Ford E-350 Econoline Northland 1983-1996 Ford E-350 Econoline XL 1977-1982,1984-1986 Ford E-350 Econoline Club Wagon Base 1977-1982,1992-1996 Ford E-350 Econoline Club Wagon Chateau 1992-1996 Ford E-350 Econoline Club Wagon Chateau HD 1977-1983,1987-1996 Ford E-350 Econoline Club Wagon Custom 1992-1993 Ford E-350 Econoline Club Wagon Custom HD 1977-1978 Ford E-350 Econoline Club Wagon Northland 1983-1991 Ford E-350 Econoline Club Wagon XL 1994-1996 Ford E-350 Econoline Club Wagon XL HD 1984-1989,1991-1996 Ford E-350 Econoline Club Wagon XLT 1992-1996 Ford E-350 Econoline Club Wagon XLT HD 1975-1976 Ford Elite Base 1973-1974 Ford F-100 Base 1976-1978 Ford F-150 Base 1975-1979 Ford F-150 Custom 1975-1978 Ford F-150 Northland 1975-1979 Ford F-150 Ranger 1978-1979 Ford F-150 Ranger Lariat 1975-1979 Ford F-150 Ranger XLT 1977 Ford F-150 XLT 1973-1974,1976-1978,1983-1986 Ford F-250 Base 1975-1979,1987-1992 Ford F-250 Custom 1995-1996 Ford F-250 Eddie Bauer 1975-1978 Ford F-250 Northland 1975-1979 Ford F-250 Ranger 1978-1979 Ford F-250 Ranger Lariat 1975-1979 Ford F-250 Ranger XLT 1995-1996 Ford F-250 Special 1983-1996 Ford F-250 XL 1983 Ford F-250 XLS 1977,1983-1984,1993-1996 Ford F-250 XLT 1985-1992 Ford F-250 XLT Lariat 1997 Ford F-250 HD XL 1997 Ford F-250 HD XLT 1973-1974,1976-1978,1983-1986,1997 Ford F-350 Base 1975-1979,1987-1992 Ford F-350 Custom 1995 Ford F-350 Eddie Bauer 1975-1978 Ford F-350 Northland 1975-1979 Ford F-350 Ranger 1978-1979 Ford F-350 Ranger Lariat 1975-1979 Ford F-350 Ranger XLT 1995-1996 Ford F-350 Special 1983-1997 Ford F-350 XL 1983 Ford F-350 XLS 1977,1983-1984,1993-1997 Ford F-350 XLT 1985-1992 Ford F-350 XLT Lariat 1970 Ford Fairlane 500 1970 Ford Falcon Base 1970 Ford Falcon Futura 1969-1974 Ford Galaxie 500 Base 1969-1970 Ford Galaxie 500 XL 1972-1976 Ford Gran Torino Base 1974-1976 Ford Gran Torino Brougham 1974-1975 Ford Gran Torino Elite 1972-1975 Ford Gran Torino Sport 1972-1976 Ford Gran Torino Squire 1969-1978 Ford LTD Base 1970-1976 Ford LTD Brougham 1975-1978 Ford LTD Country Squire 1975-1978 Ford LTD Landau 1969-1971 Ford Mustang Base 1969-1970 Ford Mustang Boss 429 1970-1971 Ford Mustang Grande 1970-1971 Ford Mustang Mach 1 1969-1974 Ford Ranch Wagon Base 1970 Ford Ranch Wagon Police Cruiser 1970-1977 Ford Ranchero 500 1970-1971 Ford Ranchero Base 1970-1977 Ford Ranchero GT 1970-1976 Ford Ranchero Squire 1968-1976 Ford Thunderbird Base 1971 Ford Torino 500 1970-1976 Ford Torino Base 1970-1971 Ford Torino Brougham 1970-1971 Ford Torino Cobra 1970-1971 Ford Torino GT 1970-1971 Ford Torino Squire 1970-1971 Ford Torino Super Cobra Jet

Pro-Flo 4 Dual-Quad HEMI EFI System #35670 is intended for use with1964-71 Mopar Gen II 426-572 HEMI engines operating in the 2,500-6,500+ RPM range. This EFI incorporates a single-plane Air-Gap design manifold with dual square-bore 4150-style throttle bodies that bolts directly onto vehicles with a shaker hood. The Dual-Quad HEMI EFI manifold is compatible with factory-style cylinder heads but optimized for use with Victor Jr. HEMI heads. Manifold comes preassembled and ready to run with throttle bodies, 60 lb/hr injectors and fuel rails. Also included is a single-connection distributor designed to work specifically with Pro-Flo 4 providing fully sequential-port injection and infinite control over ignition and fuel events under all conditions. This system is rated for 825 horsepower at 43 PSI with all supporting sensors, ECU, wire harnesses and 7-inch Android tablet included for a streamlined installation. Key advancements of Pro-Flo 4 EFI are its Self-Calibrating Fuel Map Technology, Wide-Band O2 Closed Loop Mixture Control, and new low-profile ECU with faster processor and upgraded Bluetooth chip for reliable connectivity with the E-Tuner app that comes preinstalled on the tablet. The E-Tuner includes a Setup Wizard to guide you through setup and provides fuel and spark adjustability for complete control over the system. Pro-Flo 4 EFI does not require laptop tuning. Minimal setup and tuning adjustments are required with base calibrations provided in the software. The ECU is self-learning and will continually adjust the fuel injection calibration to get the maximum performance out of your engine by maintaining a specified target air-fuel ratio as you drive. The E-Tuner provides the ability to fine-tune air-fuel ratios, ignition curve, idle speed, acceleration fuel, fans, rev-limiter and more. Multiple displays let you monitor engine performance in real-time from inside or outside of the vehicle while retaining the simplicity that Pro-Flo 4 systems are known for.Installation InstructionsTechnical BulletinInstallation InstructionsThis Part Fits: Year Make Model Submodel 1963-1964 Dodge 330 Base 1963-1964 Dodge 440 Base 1965 Dodge 880 Base 1964-1965 Dodge 880 Custom 1970-1971 Dodge Challenger Base 1970-1971 Dodge Challenger R/T 1969-1971 Dodge Charger 500 1966-1971 Dodge Charger Base 1969 Dodge Charger Daytona 1967-1971 Dodge Charger R/T 1969 Dodge Charger SE 1971 Dodge Charger Special Edition 1971 Dodge Charger Super Bee 1965-1970 Dodge Coronet 440 1965-1970 Dodge Coronet 500 1965-1966,1970-1971 Dodge Coronet Base 1971 Dodge Coronet Brougham 1971 Dodge Coronet Crestwood 1971 Dodge Coronet Custom 1966-1970 Dodge Coronet Deluxe 1967-1970 Dodge Coronet R/T 1968-1970 Dodge Coronet Super Bee 1965 Dodge Monaco Base 1963 Dodge Polara 500 1963-1965 Dodge Polara Base

The Edelbrock Pro-Flo 4 EFI Kit #35650 for 1970-1991 AMC 304, 360, 390, 401 CID engines is a fully sequential multi-port injection system designed with a fuel injector strategically positioned in each runner of the intake manifold to deliver the best fuel atomization and most even distribution to each cylinder. This system features the high-performance Victor Jr.-style single-plane intake manifold that comes preassembled with high-flow injectors, fuel rails and 4150-flange throttle body. All supporting sensors are included along with distributor, wire harnesses and ECU. The Victor manifold is designed with a larger cross-sectional area in the plenum and larger runners for high-horsepower and/or large cubic-inch applications. This kit uses 35 lb/hr injectors and is rated for 550 horsepower at 58 PSI of fuel pressure. Calibration of the Pro-Flo 4 is a simple process with a Setup Wizard providing guidance through the E-Tuner's initial programming. Once provided with basic information such as type of engine, cubic inches, firing order, and cam profile, the E-Tuner then selects the most appropriate base calibration. Once the base calibration is set, the self-learning E-Tuner takes over to continually maximize the fuel map for your specific engine configuration, even compensating for changes in altitude and weather. The E-Tuner provides more advanced tuning options that allow precise control over cold starts and acceleration while retaining the simplicity that Pro-Flo systems are known for. No laptop tuning is required.The exclusive Edelbrock E-Tuner 4 app is Free and Available for Android and IOS based smart phone or tablet.This Part Fits: Year Make Model Submodel 1970 American Motors Ambassador Base 1971-1974 American Motors Ambassador Brougham 1970-1971 American Motors Ambassador DPL 1970-1972 American Motors Ambassador SST 1970,1978-1979 American Motors AMX Base 1978-1979 American Motors Concord Base 1979 American Motors Concord DL 1979 American Motors Concord Limited 1972-1976 American Motors Gremlin Base 1976 American Motors Gremlin Custom 1977 American Motors Hornet AMX 1970-1971,1973-1977 American Motors Hornet Base 1971 American Motors Hornet SC/360 1971-1977 American Motors Hornet Sportabout 1970-1972 American Motors Hornet SST 1971-1974 American Motors Javelin AMX 1970-1974 American Motors Javelin Base 1970-1972 American Motors Javelin SST 1970 American Motors Javelin SST Mark Donohue 1970 American Motors Javelin SST Trans Am 1971-1978 American Motors Matador Base 1974 American Motors Matador Brougham 1974 American Motors Matador X 1978 American Motors Pacer Base 1979 American Motors Pacer DL 1979 American Motors Pacer Limited 1970 American Motors Rebel Base 1970 American Motors Rebel SST 1970 American Motors Rebel The Machine 1979 American Motors Spirit Base

Transform your mild-mannered V6-powered 2016-23 Camaro into a true street sleeper with an Edelbrock supercharger under the hood! If you love the light, evenly balanced weight of your V6 Camaro but are underwhelmed by the smaller six-cylinder engine's power, the Edelbrock supercharger Kit #15995 with the supplied Edelbrock calibration will deliver the best of both worlds with 376 horsepower and 319 ft-lbs of torque at the rear wheel, all from a 50-state emissions-legal bolt-on kit. The increase in horsepower and torque comes with little to no loss in fuel economy thanks to an integrated bypass valve. Features include an Eaton TVS R1740 rotor assembly with an integrated air-to-water intercooler core and front-mount heat exchanger for low inlet air temperature and increased power potential. The Edelbrock supercharger for the Gen 2 HFV6-powered Camaro is designed to fit under the stock hood with no cutting or modifications and is backed by our industry-leading 3-year/36,000-mile powertrain warranty when applicable. Comes finished with a durable black powder-coating that blends nicely into the Camaro engine compartment. Supercharger System #15995 is designed and manufactured in the USA.Material Safety Data SheetInstallation InstructionsThis Part Fits: Year Make Model Submodel 2017-2019 Chevrolet Camaro LS 2016-2019 Chevrolet Camaro LT 2016-2019 Chevrolet Camaro SS 2017-2019 Chevrolet Camaro ZL1

The Edelbrock supercharger Stage 1 Street system part #15980 for 2010-2013, Manual Trans, LS3 Camaro SS increases the performance of your LS3 engine to 599 horsepower and 547 ft-lbs of torque at the crank when used with the Edelbrock Tune (not supplied in this kit). The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. HANDHELD PROGRAMMER NOT INCLUDED. Supercharger systems sold without tuners are only emissions legal when used with the correct Edelbrock program. 2010-15 convertible installations will require the use of Edelbrock Convertible Brace #15956 (sold separately).Material Safety Data SheetThis Part Fits: Year Make Model Submodel 2010-2013 Chevrolet Camaro SS

The Edelbrock supercharger Stage 1 Street system part #15970 for 2010-13 Camaro SS increases the performance of your L99 engine to 421 horsepower and 439 ft-lbs of torque to the rear wheels when used with Edelbrock tune (kit supplied without a programmer). The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. HANDHELD PROGRAMMER NOT INCLUDED. Supercharger systems sold without tuners are only emissions legal when used with the correct Edelbrock program. 2010-15 convertible installations will require the use of Edelbrock Convertible Brace #15956 (sold separately).Material Safety Data SheetThis Part Fits: Year Make Model Submodel 2010-2013 Chevrolet Camaro SS

The Edelbrock supercharger Stage 1 Street system part #1597 for 2010-13 Camaro SS increases the performance of your L99 engine to 421 horsepower and 439 ft-lbs of torque to the rear wheels. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. The Edelbrock #1597 system is 50-state emissions legal. The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust.Installation InstructionsInstallation InstructionsMaterial Safety Data SheetInstallation InstructionsThis Part Fits: Year Make Model Submodel 2010-2013 Chevrolet Camaro SS

The Edelbrock supercharger stage 2 street/strip system part #1594 for 2005-07 Chevy Corvette increases the performance of your LS2 engine to 599 horsepower and 547 ft-lbs of torque at the crank. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. The Edelbrock #1594 system is 50-state emissions legal. The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust.Installation InstructionsMaterial Safety Data SheetThis Part Fits: Year Make Model Submodel 2005-2007 Chevrolet Corvette Base

The Edelbrock supercharger Stage 1 Street system part #1593 for 2005-07 Chevy Corvette increases the performance of your LS2 engine to 554 horsepower and 515 ft-lbs of torque at the crank. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. The Edelbrock #1593 system is 50-state emissions legal. The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust.Installation InstructionsMaterial Safety Data SheetThis Part Fits: Year Make Model Submodel 2005-2007 Chevrolet Corvette Base

The Edelbrock supercharger stage 2 street/strip system part #1591 for 2008-13 Corvette increases the performance of your LS3 engine to 599 horsepower and 547 ft-lbs of torque at the crank. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. The Edelbrock #1591 system is 50-state emissions legal. The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust.Installation InstructionsMaterial Safety Data SheetInstallation InstructionsThis Part Fits: Year Make Model Submodel 2008-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport

The Edelbrock supercharger Stage 1 Street system part #1590 for 2008-13 Corvette increases the performance of your LS3 engine to 554 horsepower and 515 ft-lbs of torque to the rear wheels. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. The Edelbrock #1590 system is 50-state emissions legal. The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust.Installation InstructionsMaterial Safety Data SheetInstallation InstructionsThis Part Fits: Year Make Model Submodel 2008-2013 Chevrolet Corvette Base 2010-2013 Chevrolet Corvette Grand Sport