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    EFI Kit, Master, Quick Fuel Injection, Black Diamond Finish

    Vehicle Specific fits 29 models
    Part# QFI50KM
    This part has been discontinued
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    Upgrading to electronic fuel injection used to be a complicated and intimidating affair, but not anymore! With Quick Fuel Technology's self-tuning QFI System, anyone can install electronic fuel injection in a single afternoon. The heart of the QFI System is an innovative throttle body assembly that bolts to any 4150-style intake manifold. The unique venturi sleeve with annular discharge design provides superior atomization, with the result being faster and more efficient burn, more power and better throttle response. The QFI System also features injectors that are completely integrated into the throttle body itself so no need to have injector bungs welded to the intake runners. Entering some basic engine parameters into the hand-held controller establishes a baseline fuel curve, then QFI's powerful ECU takes care of the rest and fine tunes the fuel maps immediately after the engine is started for the first time. Thanks to QFI, enjoying the drivability, fuel mileage and cold start benefits of EFI has never been easier. Available in a base kit or a master kit that includes the complete fuel system and in either a polished finish or Black Diamond finish. The fuel kit includes an in-line fuel pump, a 10 micron post fuel filter, fuel pressure regulator, 100 psi fuel pressure gauge, fuel line and all of the required clamps and fuel fittings.


    WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

    Vehicle Fitment

    Make & Model Year Range Application Details
    Buick Grand National 82 Black Diamond
    Buick Grand National 84-87 Black Diamond
    Buick Regal 78-87 Black Diamond
    Buick Riviera 63-76 Black Diamond
    Buick Skylark 61-72 Black Diamond
    Buick T-Type 83-87 Black Diamond
    Cadillac 60 Special 38-53 Black Diamond
    Cadillac Calais 40-64 Black Diamond
    Cadillac DeVille 54-93 Black Diamond
    Cadillac Eldorado 53-93 Black Diamond
    Cadillac Fleetwood 54-93 Black Diamond
    Cadillac Series 60 39-51 Black Diamond
    Cadillac Series 61 39-51 Black Diamond
    Cadillac Series 62 40-64 Black Diamond
    Cadillac Series 63 39-51 Black Diamond
    Cadillac Series 65 40-64 Black Diamond
    Cadillac Series 70 36-53 Black Diamond
    Cadillac Seville 76-04 Black Diamond
    Chevrolet Chevelle 64-77 Black Diamond
    Chevrolet El Camino 64-88 Black Diamond
    Chevrolet Malibu 78-83 Black Diamond
    Chevrolet Monte Carlo 70-88 Black Diamond
    Oldsmobile Cutlass 61-77 Black Diamond
    Pontiac Bonneville 55-77 Black Diamond
    Pontiac Catalina 55-77 Black Diamond
    Pontiac Grand Prix 62-77 Black Diamond
    Pontiac GTO 61-74 Black Diamond
    Pontiac LeMans 61-74 Black Diamond
    Pontiac Tempest 61-74 Black Diamond
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