Sniper EFI
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Holley Sniper EFI provides one of the best and most economical ways to update the performance and drivability of your classic truck. Put an end to cold start issues, hesitations, vapor lock and poor throttle response. Sniper EFI gives you all the power and reliability of electronic fuel injection with none of the tuning issues commonly associated with carburetors.
With the self-tuning abilities of the Holley Sniper EFI, installation is as simple as removing your 4 barrel carburetor, installing the EFI, running fuel lines, answering a few simple setup questions on the handheld tuner, starting the truck and letting the EFI tune itself as you drive.
Wiring doesn't get any easier. It's a simple four-wire connection, and you don't have to be a computer whiz to use it. You don't even need a laptop. Just answer a few simple questions about your engine, and the Sniper EFI system automatically creates the base map and starts tuning on its own.
Supports 250-650 horsepower with four injectors. Features an integrated ignition timing control and coil driver. A high resolution, color 3.5" touchscreen is used for initial setup, tuning, and gauge display. Includes all necessary sensors, brackets and wiring, along with a thoroughly detailed instruction manual to ease installation and setup. Available in black or shiny, ceramic finish.
A high pressure fuel delivery system is required for operation of the Sniper EFI; #38-4510 Inline Fuel Delivery Kit is sold separately.
Not legal for use on pollution controlled vehicles.
Full Parts List
Vehicle Application
Includes Parts for the Following Models:
1973 Chevy Blazer 2WD 1974 Chevy Blazer 2WD 1975 Chevy Blazer 2WD 1976 Chevy Blazer 2WD 1977 Chevy Blazer 2WD 1978 Chevy Blazer 2WD 1979 Chevy Blazer 2WD 1980 Chevy Blazer 2WD 1981 Chevy Blazer 2WD 1982 Chevy Blazer 2WD 1973 Chevy Blazer 4WD 1974 Chevy Blazer 4WD 1975 Chevy Blazer 4WD 1976 Chevy Blazer 4WD 1977 Chevy Blazer 4WD 1978 Chevy Blazer 4WD 1979 Chevy Blazer 4WD 1980 Chevy Blazer 4WD 1981 Chevy Blazer 4WD 1982 Chevy Blazer 4WD 1983 Chevy Blazer 4WD 1984 Chevy Blazer 4WD 1985 Chevy Blazer 4WD 1986 Chevy Blazer 4WD 1987 Chevy Blazer 4WD 1988 Chevy Blazer 4WD 1989 Chevy Blazer 4WD 1990 Chevy Blazer 4WD 1991 Chevy Blazer 4WD 1973 Chevy Suburban 2WD 1974 Chevy Suburban 2WD 1975 Chevy Suburban 2WD 1976 Chevy Suburban 2WD 1977 Chevy Suburban 2WD 1978 Chevy Suburban 2WD 1979 Chevy Suburban 2WD 1980 Chevy Suburban 2WD 1981 Chevy Suburban 2WD 1982 Chevy Suburban 2WD 1983 Chevy Suburban 2WD 1984 Chevy Suburban 2WD 1985 Chevy Suburban 2WD 1986 Chevy Suburban 2WD 1987 Chevy Suburban 2WD 1988 Chevy Suburban 2WD 1989 Chevy Suburban 2WD 1990 Chevy Suburban 2WD 1991 Chevy Suburban 2WD 1973 Chevy Suburban 4WD 1974 Chevy Suburban 4WD 1975 Chevy Suburban 4WD 1976 Chevy Suburban 4WD 1977 Chevy Suburban 4WD 1978 Chevy Suburban 4WD 1979 Chevy Suburban 4WD 1980 Chevy Suburban 4WD 1981 Chevy Suburban 4WD 1982 Chevy Suburban 4WD 1983 Chevy Suburban 4WD 1984 Chevy Suburban 4WD 1985 Chevy Suburban 4WD 1986 Chevy Suburban 4WD 1987 Chevy Suburban 4WD 1988 Chevy Suburban 4WD 1989 Chevy Suburban 4WD 1990 Chevy Suburban 4WD 1991 Chevy Suburban 4WD 1973 GMC Jimmy 2WD 1974 GMC Jimmy 2WD 1975 GMC Jimmy 2WD 1976 GMC Jimmy 2WD 1977 GMC Jimmy 2WD 1978 GMC Jimmy 2WD 1979 GMC Jimmy 2WD 1980 GMC Jimmy 2WD 1981 GMC Jimmy 2WD 1982 GMC Jimmy 2WD 1973 GMC Jimmy 4WD 1974 GMC Jimmy 4WD 1975 GMC Jimmy 4WD 1976 GMC Jimmy 4WD 1977 GMC Jimmy 4WD 1978 GMC Jimmy 4WD 1979 GMC Jimmy 4WD 1980 GMC Jimmy 4WD 1981 GMC Jimmy 4WD 1982 GMC Jimmy 4WD 1983 GMC Jimmy 4WD 1984 GMC Jimmy 4WD 1985 GMC Jimmy 4WD 1986 GMC Jimmy 4WD 1987 GMC Jimmy 4WD 1988 GMC Jimmy 4WD 1989 GMC Jimmy 4WD 1990 GMC Jimmy 4WD 1991 GMC Jimmy 4WD 1973 GMC Suburban 2WD 1974 GMC Suburban 2WD 1975 GMC Suburban 2WD 1976 GMC Suburban 2WD 1977 GMC Suburban 2WD 1978 GMC Suburban 2WD 1979 GMC Suburban 2WD 1980 GMC Suburban 2WD 1981 GMC Suburban 2WD 1982 GMC Suburban 2WD 1983 GMC Suburban 2WD 1984 GMC Suburban 2WD 1985 GMC Suburban 2WD 1986 GMC Suburban 2WD 1987 GMC Suburban 2WD 1988 GMC Suburban 2WD 1989 GMC Suburban 2WD 1990 GMC Suburban 2WD 1991 GMC Suburban 2WD 1973 GMC Suburban 4WD 1974 GMC Suburban 4WD 1975 GMC Suburban 4WD 1976 GMC Suburban 4WD 1977 GMC Suburban 4WD 1978 GMC Suburban 4WD 1979 GMC Suburban 4WD 1980 GMC Suburban 4WD 1981 GMC Suburban 4WD 1982 GMC Suburban 4WD 1983 GMC Suburban 4WD 1984 GMC Suburban 4WD 1985 GMC Suburban 4WD 1986 GMC Suburban 4WD 1987 GMC Suburban 4WD 1988 GMC Suburban 4WD 1989 GMC Suburban 4WD 1990 GMC Suburban 4WD 1991 GMC Suburban 4WD