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Holley Sniper EFI throttle lever extensions bolt directly onto your current throttle lever, increasing the mechanical advantage of your throttle cable, or rod. This results in a significantly decreased pedal effort, and smoother pedal feel, especially at low throttle input, such as when you are leaving a stoplight. They are ideal if a stiffer throttle pedal is noticed after an EFI conversion. Features: * Direct bolt-on installation * Hardware included * Decreases pedal effort for smoother driving characteristics * Corrects poor throttle cable/rod geometry
( 63 )
$19.97
Sturdy up your fuel rails! Whether you are building a custom fuel system or just updating your current system, FAST fuel rail mounting brackets allow you to bolt up your fuel rails quickly and easily. FAST is a leading developer of electronic fuel injection systems for the performance aftermarket.
( 4 )
$20.95
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$31.95
Trick Flow® solves your fuel injection conversion problems with these fuel injector harness adapter kits. Now you can make the change from smaller EV6 injectors to big EV1 injectors in your LS2 or L92 engine without having to cut a single thing. Each kit includes one adapter, O-ring, and spacer.
( 1 )
$12.99
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$16.99
Injector Dynamics offers a variety of essential fuel system accessories—including these fuel injector spacers. The anodized aluminum bottom adapters include a lower O-ring. Order the spacers recommended for your application.
Not Yet Reviewed
$12.55
Caspers Electronics fuel injector adapters will allow you to incorporate non-OEM fuel injector plugs into your stock wiring harness. These fuel injector adapters are available with your choice of pigtail or preterminated connections.
( 10 )
$10.99
Pacific Performance Engineering race fuel pressure relief valves are designed to replace the stock original. Machined from heat-treated stainless steel, these fittings help maintain fuel rail pressure during heavy engine load conditions. The PPE valves eliminate the potential low pressure DTC codes P1093 or P0087 (during power enrichment) caused by insufficient pressure relief valve spring pressure. Order the model recommended for your application.
( 11 )
$22.49
ACDelco fuel rail O-ring kits are professional, premium aftermarket replacement parts. They're manufactured to meet expectations for fit, form, and function, providing the performance and dependability you expect from ACDelco.
( 8 )
$13.99
Aeromotive fuel pressure sensor adapters allow the installation of Aeromotive high-flow fuel rails on stock engines when keeping the stock returnless fuel system. They're manufactured from billet aluminum and are black anodized for protection. Aeromotive fuel pressure sensor adapters provide the proper sealing port, bolt pattern, and mounting hardware to accept the stock Ford fuel pressure sensor, or couple it directly to the Aeromotive high-flow fuel rail. Order the model recommended for your vehicle.
( 4 )
$12.70
Fel-Pro fuel injector O-ring sets help maintain performance vehicle. These replacement rings are engineered to offer a good, tight seal and prevent fuel leakage into hot engine compartments. Over time, your factory O-rings can become worn or cracked—leading to erratic fuel injection. Update the small accessories with the Fel-Pro set recommended for your vehicle and engine application.
( 9 )
$16.99
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$20.99
Top Street Performance offers fuel rail mounting brackets that come with the hardware necessary to mount your TSP Velocity fuel rails to its matching cathedral-port intake manifold. Order the kit designed to fit your application.
( 2 )
$16.04
ACDelco offers fuel injector retaining clips in a variety of styles. These factory-style replacements are designed for many vehicles from the 1980s and up. Machined to correct original specs, the metal clips secure the injectors to the fuel rail of your GM vehicle. They're available individually or in larger set quantities.
( 4 )
$10.99
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$12.99
The GM LS Series engines are being built for a lot of different performance and racing applications. You can see good ol' hot rodder ingenuity taking place as racers are running carburetors and even using distributors on these engines! These MSD LSx trigger converters plug into the factory crank sensor of an LS engine. They then convert the factory trigger signal into a 12 V square wave signal to trigger an MSD ignition control such as a 6 or 7 Series ignition control. If you are incorporating a front mount distributor into your LS engine, this means that you won't need to run an external crank trigger.
( 3 )
$19.13
To properly fit your impressive FAST LSXRT intake manifold on your truck, you may need one of their fuel rail mounting adapter kits. Mating the intake to your stock round plastic or square metal-style fuel rails will flow easier with these helpful conversions. They contain the components and hardware needed to modify your stock rails for installation of the intake manifold. Individual parts, such as a mounting bracket, or the complete fuel rail kits are available. The best fitment produces better results; set up your LSXRT intake manifold with FAST fuel rail mounting kits.
( 1 )
$20.95
ACDelco GM Genuine Parts fuel injector O-ring and seal kits contain the necessary replacements to service a fuel injector. They help provide liquid-tight connections between the injector and related parts. These OE kits are GM-recommended for specific applications, manufactured to provide the performance, durability, and service life you expect from General Motors.
( 3 )
$11.99
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$18.99
UREMCO fuel injector O-rings enable you to avoid leaks when replacing or servicing your fuel injectors. They're made from quality materials to resist high temperatures and chemical exposure for reliable, optimum performance. The O-rings are available for a variety of applications. The direct replacements meet or exceed OEM specifications—and are highly recommended whenever fuel injectors are swapped out. Order the model and quantity needed for your vehicle.
( 4 )
$10.99
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$24.99
Radium Engineering's duckbill valves are a one-way valve. They prevent aeration and reduce fuel slosh noise and are commonly used on the return hose inside fuel tanks to prohibit fuel backflow for fire safety. When used with venturi jet pumps, these fuel pump components prevent air from entering the vacuum chamber and disrupting the flow path. These duckbill valves are made from quality material and are compatible with all fuel types.
Not Yet Reviewed
$14.20
Clogged or leaking fuel injectors can have a ripple effect on your vehicle, decrease performance and economy. When it's time to remove a faulty injector, Bosch offers dozens of models designed as OE stock replacements. Choose the fuel injectors recommended for your gasoline or diesel application.
( 13 )
$21.99
Mopar Replacement fuel injector O-rings are genuine OE replacements. That means your Chrysler, Dodge, Plymouth, or Jeep will receive the perfect part to repair and/or restore performance and safety, just as it should be. These O-rings are made from high-quality materials to provide reliable, long service with the right fit, function, and value. Prevent fuel vapors from entering the vehicle engine by choosing the Mopar fuel injector O-rings designed for your specific year/make/model.
Not Yet Reviewed
$19.99
ICT Billet fuel rail spacer kits are needed for those upgrading LS truck intake manifolds to taller fuel injectors. You insert the spacers between the manifold and fuel rails, and then bolt them down securely to the OE fuel rail hold-down threads with the included longer bolts. These kits provide the extra space needed for longer injectors including Siemens Deka fuel injectors.
( 2 )
$19.99
Injector Dynamics fuel injector connector adapters make converting your fuel injector harnesses a snap. These adapters are available in a variety of configurations. Choose the one needed for your application.
Not Yet Reviewed
$10.50
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$15.75
ACDelco Gold fuel injector seal kits contain premium aftermarket replacement components for the engine fuel management system. These parts are manufactured to meet or exceed your expectations for fit, form, and function. Gold fuel injector seal kits provide the performance and dependability you expect from ACDelco. They're available for thousands of vehicles from the 1980s and up.
Not Yet Reviewed
$11.99
Adapt your idle air control to your FAST EFI system with these FAST idle air control harness adapters! These adapters are available for a range of applications and are quality-made for a clean installation and reliable performance.
( 6 )
$19.95
ATP offers accelerator cables for hundreds of applications. These replacement throttle cables meet or exceed OE standards and will keep you moving forward. They're one of the most inexpensive, yet necessary repairs you can make. Order the length and other options recommended for your specific vehicle and engine—or just match up the OEM part number.
( 202 )
$23.99
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$25.99
ICT Billet fuel rail mounting bolt kits are designed for fastening stock fuel rails to the intake manifold. These hardware kits provide the correct thread and length needed for applications such as GM LS Series engines (1997-2014). The multi-piece packages include Grade 10.9 bracket bolts.
Not Yet Reviewed
$17.99
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