FAST EZ-EFI 2.0 Self-Tuning Fuel Injection. Base Kit (No Fuel Pump). Supports up to 1,200 Horsepower! The next generation of the revolutionary self tuning EZ-EFI® has been upgraded with more features than ever before. Yet it maintains ease-of-use that doesn’t require a laptop or tuning experience. As with the original EZ-EFI®, simply hook up the system, answer the Setup Wizard
» Read moreHolley Sniper EFI Self-Tuning Master Kit – Black Ceramic Finish. Part # 550-511K – Holley Sniper EFI Self-Tuning Master Kit + Handheld EFI monitor + fuel pump. If you are unsure of fitment to your manifold, application, etc please message us with any questions. Inlet / Outlet Size. 9/16-18 Female O-Ring (AN 6). Sniper 4BBL TBI Kits. 1.6875 (1 11/16ths).
» Read moreFAST EZ-EFI MASTER KIT WITH INLINE FUEL PUMP KIT. Regardless of brand or engine size, the EZ-EFI kit will bolt onto any 4150-style carbureted manifold, works with your original carb-style throttle linkage and includes all OEM sensors. The EZ-EFI with Inline Fuel Pump Includes. Clearly labeled wiring harness. Hand-Held Full Color device. Black 4150 throttle body which mounts onto any
» Read moreBBC Down Draft EFI Intake w/ Throttle Bodies and Fuel Rails. This kit features a satin finish with anodized fuel rails and 8 individual CNC 50mm IDA style throttle bodies. Air trumpets are formed with radius openings to supply a smooth entrance for the air. Bearing mounted butterfly shafts for smooth throttle action. Other features include idle by pass air
» Read moreComplete Fuel Injection Kit Throttle Body System. 4.2L Jeep (CA) Kit 1987-91. Includes all components plus a remanufactured 4.3L Chevrolet throttle body to convert a 4.2L CJ or Wrangler Jeep to EFI. Specify type and year of Jeep when ordering kit. 50 state emission legal per CARB EO#D452. Many original emission controls are eliminated, which simplifies underhood area. ECM installs
» Read moreHolley Bolt-On 800 CFM EFI Fuel Injection Kit. Introducing the new Sniper EFI Master Kit! Perfect for street rods, muscle cars, off road trucks or just about any carbureted vehicle. The Sniper EFI master kit contains the most complete EFI fuel system on the market. Everything is included to completely plumb your fuel system including: 20 feet of 3/8 EFI
» Read moreComplete Fuel Injection Kit Throttle Body System. 304, 360, 401 V-8 Jeep Kit. Kit converts any V-8 Jeep to ECM controlled throttle body fuel injection. Remanufactured GM throttle body adapts directly to 2 or 4 barrel intake manifold, replacing carburetor. Contains all necessary sensors, wiring harness, ECM, and electric fuel pump. Runs with stock Jeep distributor. Great for serious four-wheeling.
» Read morePlease Call Before Ordering to Help Us Ensure Kit will Work With Your Application. MSD Atomic EFI Fuel Injection Complete Master Kit. The Atomic EFI Master Kit is a complete kit designed for anyone planning to convert from a carburetor to fuel injection. You get the Throttle Body, Power Module (with wide band O2 swnsor), Handheld Controller and the Standard
» Read morePart # 550-510K – Holley Sniper EFI Self-Tuning Master Kit + Handheld EFI monitor- Shiny Finish. Brand New Kit – NOT Refurbished. Inlet / Outlet Size. 9/16-18 Female O-Ring (AN 6). Sniper 4BBL TBI Kits. 1.6875 (1 11/16ths). Holley just brought EFI within range introducing Sniper EFI master kits! Perfect for street rods, muscle cars, off road trucks or nearly
» Read moreFAST Universal Throttle Body Fuel Injection Kit. For use with 4-Barrel Holley 4150 Style I ntakes. Fear not, fuel injection fans. FAST has just made it easier than ever to convert your engine from carburetor to fuel injection with these FAST EZ-EFI self-tuning fuel injection systems. The most important feature is the self-tuning operation that does not require chasing components,
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