Holley Sniper EFI 550-511K BLACK Ceramic Self Tuning Fuel Injection Master Kit. Holley 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. Flange Style Dual Bolt
» Read moreHOLLEY SNIPER EFI SELF-TUNING KIT – BLACK CERAMIC FINISH. Perfect for street rods, muscle cars, off-road trucks or nearly any carbureted vehicle. Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today! Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore
» Read moreHolley Sniper EFI 550-511K BLACK Ceramic Self Tuning Fuel Injection Master Kit. Holley 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. Flange Style Dual Bolt
» Read moreHOLLEY SNIPER EFI SELF-TUNING KIT – Shiny FINISH. Holley just brought EFI within range with Sniper EFI! Perfect for street rods, muscle cars, off-road trucks, or nearly any carbureted vehicle. A Sniper EFI system can put an end to cold start issues, hesitations, vapor lock, and flooding. We also offer a full line of Sniper Hyperspark distributors, Sniper ignition boxes,
» Read moreHolley Sniper EFI 550-511 Self Tuning Fuel Injection Kit Black Ceramic Finish. Holley Sniper EFI Self-Tuning kit + Handheld EFI monitor- Black Ceramic Finish. Part # 550-511 (Base Kit – No Fuel Pump). Holley just brought EFI within range! Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. Put an end to cold start issues,
» Read moreHolley Sniper 550-510 EFI Self Tuning Fuel Injection Base Kit With Shiny Finish. Holley Sniper EFI Self-Tuning Kit. (Base Kit Without Fuel Pump). Perfect for street rods, muscle cars, off-road trucks, or nearly any carbureted vehicle. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds – (Spread Bore Sealing Plate Part #9006 is recommended).
» Read moreHolley Sniper 650HP EFI Conversion Kit. Free Install Kit Includes. Air cleaner stud adapters. Air cleaner stud kit. The new Sniper EFI is Holley’s answer to the self-learning EFI market offerings of Edelbrock, FiTech, and others. Put an end to cold start issues, hesitations, vapor lock, flooding, and most of all, TUNING. Perfect for street rods, muscle cars, off road
» Read moreHolley Sniper EFI 550-511 Self Tuning Fuel Injection Kit Black Ceramic Finish. Holley Sniper EFI Self-Tuning kit + Handheld EFI monitor- Black Ceramic Finish. Part # 550-511 (Base Kit – No Fuel Pump). Holley just brought EFI within range! Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. Put an end to cold start issues,
» Read moreHolley Super Sniper EFI Conversion Kit #550-518. Looking to convert your blow thru carbureted turbo engine to EFI? Holley offers a 650 HP four injector version for lower horsepower applications with a power adder or someone just needing additional sensor inputs. Did we mention the Super Sniper also has full nitrous control built-in? That’s right, no need for a separate
» Read moreHolley Sniper 550-510 EFI Self Tuning Fuel Injection Base Kit With Shiny Finish. Holley Sniper EFI Self-Tuning Kit. (Base Kit Without Fuel Pump). Perfect for street rods, muscle cars, off-road trucks, or nearly any carbureted vehicle. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds – (Spread Bore Sealing Plate Part #9006 is recommended).
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