Holley 550-511 Sniper EFI Fuel Injection kit. Was bought for a SBC. Unboxed for mock up but never used. Fuel pump is made to go in a fuel cell. Was installed in our fuel cell but never saw fuel in it. Great setup for a lot less than new. See pictures for more details. The item “Holley 550-511 Sniper EFI
» Read moreHolley 700-53 Marine Sterndrive 4.3L Motor 4D Pro-Jection Fuel Injection Kit. We recently acquired the inventory of a large marine parts distributor that went out of business. All the contents in this kits are new old stock, however, it is listed for parts because it is possibly missing a few discontinued items. Please note, this Kit may be incomplete. We
» Read moreHolley Sniper EFI Self Tuning Fuel Injection Kit (Control and Wiring ONLY). Kit includes ONLY what is shown. Please do not just send an item back because we do assign return IDs. Price of the item. Nature of the item. This will avoid us opening an unpaid item case. Please see the hours of operation below to see what the
» Read moreHolley 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, Sniper coils, and other ignition components for those
» Read moreAre you waiting to convert your carbureted vehicle to Sniper EFI, but don’t like the idea of mounting an external fuel pump? Introducing Sniper EFI Master Kits, with a Returnless Retrofit Fuel Module. This contains combines the Sniper EFI Self Learning Throttle Body, with an easy to install In-Tank Retrofit Returnless Module, 20 ft of Earl’s Vapor Guard Fuel Hose,
» Read moreHolley Sniper EFI 550-511 4 Barrel Fuel Injection Conversion Self-Tuning – Black. Just taken out of box for pictures! 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, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy
» 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 550-520 Super Sniper EFI 650 HP Fuel Injection Kit GOLD Turbo/ Blower. Holley Part Number 550-520. Introducing Holley Super Sniper EFI! 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
» Read moreHolley just brought EFI within range! Introducing Sniper EFI 2300! It’s perfect for any vehicle that came standard with a 2300 Holley Flange like some Fairlanes, Galaxies, Falcons, Comets, F100s, Javelins, Rebels, Mustangs, Thunderbirds, Cougars and more. It also easily adapts to a square flange or Q-jet flange 4bbl intake with a Mr. Gasket adapter P/N 1933 (4150 Square Flange)
» 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,
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