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These Holley replacement fuel injector wiring harnesses are replacements for the 8-cylinder injector harnesses. They connect the main harness to the injectors, routing the wires over the rail and making replacement a snap!
( 14 )
$149.95
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$249.95
Minimize or eliminate fuel odors with Tanks Inc. fuel vapor canisters, which filter hydrocarbons from fumes released during daytime thermal fuel expansion and tank refueling. The canisters are purged when fresh air is drawn into the tank during thermal contraction or while the engine is running, returning the hydrocarbon molecules to the fuel. Available with or without heat shield. If the canister is mounted in the engine compartment, use the heat shield version. Select the one needed for your vehicle. Features: * Spring loaded volume compensator compresses carbon to reduce internal abrasion caused by vibrations * Heavy-wall, elliptically shaped body enhances durability and pressure resistance * Large surface area filters located at each end of the canister minimize airflow restrictions while keeping carbon in place. * Patented "floating bracket" simplifies installation, reduces torque transmission and protects end caps from heat * Durable polymer body with welded end caps and 5/16 in. vent hose connection * Designed to withstand a temperature range from -40 to 176 degrees F * The canister can be mounted in any orientation * 1/2 L capacity * 9.85 in. L x 3.8 in. W x 2.9 in. H Note: These canisters function as hydrocarbon vapor control devices. If liquid, such as water or gasoline, enters the canister, it will coat the carbon and hinder its ability to capture gasoline vapors. Although a single instance of liquid entering the canister won't damage the carbon, a poorly designed system that repeatedly allows liquid inside will impair the canister's functionality.
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$124.99
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$149.99
Holley Sniper 2 EFI Power Distribution Modules (PDM) are cost-effective and optional accessories that isolate the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. The PDM also distributes power to your EFI fuel pump and a single fan (second fan can be ground triggered through the included input/output harness). Two additional 2-amp circuits can power low-current accessories like gauges or to trigger relays. Battery and a switched 12 V source are all that's required from your vehicle to power the PDM. Product details: * Provides conditioned Power, Ground and Switched connections for ALL components within a Sniper 2 EFI install. (Throttle Body, Fuel Pump, HyperSpark Ignition System, and Optional Fan) * 3 relay channels – 15 amp Powertrain (Sniper throttle body and ignition system) 25 amp - Fuel pump output – 25 amp fan output * LED status indicators, show you which channel is triggered at a glance * Removable cover for easy accessibility, with wiring diagram built into the lid, like a fuel panel
( 7 )
$189.95
Holley offers a variety of direct replacement EFI wiring harnesses, including multi-port, sequential, and throttle body injection styles. These units are made with premium components to ensure better reliability and performance for your ride--and they're compatible with many engine swaps. Holley EFI systems wiring harnesses are sold individually or as a kit; choose the model needed for your fuel injection application.
( 31 )
$119.95
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$249.95
Ford Performance Parts high-flow fuel injectors are specifically designed for performance applications. They are offered in a variety of flow rates, with a range of impedances, long or medium lengths, and USCAR or Jetronic/Minitimer-style electrical connectors (adapter kits are sold separately). The injectors work best with air meters with revised calibrations and have been specially trimmed for high-flow rates. Notes: * All injector flow rates are quoted at a delta pressure of 39.15 psi * To convert to a delta pressure of 43.5 psi, multiply flow rate by 1.054
( 44 )
$242.99
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$251.99
These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They feature a large inner diameter bore to decrease fuel pressure drop and help cancel out back pulses.
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$149.95
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$249.95
Our lightweight Summit Racing™ fuel rail kits fit like stock, but deliver the increased fuel volume that your LS1 needs for maximum performance. The 3/4 in. i.d. rails are precision CNC-machined from high-strength aluminum with a great looking, black anodized finish. The kits include fittings with Viton® O-rings for a superior seal, mounting brackets, and stainless steel hardware.
( 37 )
$104.99
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$114.99
FAST LSX high-flow billet fuel rails feature a larger internal diameter that is designed to dampen the pulses and provide increased fuel volume, ensuring that your fuel injectors never run dry. They are manufactured from high-strength billet aluminum and are red anodized for maximum durability. These fuel rails include aluminum black anodized -8 AN fittings and "super-seal" O-rings that are component-matched to maximize fuel distribution. Upgrade your fuel system while adding some horsepower with these FAST LSX high-flow billet fuel rails.
( 29 )
$248.95
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$297.95
Holley has put together a choice of several Dominator EFI auxiliary harnesses. These kits include the loose wires, connectors, inputs, and outputs needed to configure and customize your Dominator EFI system to meet your performance needs.
( 7 )
$175.95
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$228.95
Holley Sniper EFI fuel rails hit the mark every time--on time! It's not enough to shoot fuel to your injectors; the process must be consistent and precise for efficient engine performance. Holley Sniper kits will deliver the performance, and they feature billet aluminum rails with a black anodized finish and a laser-engraved Sniper logo. If your target is the optimum delivery of fuel, equip your manifold with Holley Sniper EFI fuel rail kits.
( 40 )
$189.95
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$212.95
These Trick Flow® TFX™ fuel rails are perfect when building a custom fuel system. The fuel rails are threaded for -8 AN fuel fittings. They also feature a black anodized finish that resists corrosion, and mounting brackets are included.
( 18 )
$242.99
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$292.99
Standard Motor Products fuel injectors help you attain maximum fuel efficiency and power from your engine. Properly operating injectors are essential components for enabling your vehicle to run flawlessly. These OEM stock replacements are available for hundreds of specific applications. Don't drive with faulty fuel delivery. Update worn or malfunctioning fuel injectors with reliable models from Standard Motor Products.
( 246 )
$100.99
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$275.99
Clearance
ACDelco replacement fuel injectors help you to get maximum fuel efficiency and power from your engine. Properly operating fuel injectors are essential components for helping your vehicle run flawlessly. Replace any worn or faulty fuel injector with an OE-style model designed for your specific vehicle.
( 35 )
$103.99
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$151.99
Holley main power ignition harnesses are designed for use with your Holly EFI systems. These wiring harnesses work with other Holley components to correctly configure your EFI system.
( 1 )
$104.95
Holley dual tank fuel pump kits will allow you to pick up additional fuel in the tank. They include an in-tank fuel pump, relay, wiring harness, and fuel filter. The fuel pump kits are available for 1, 2, and 4-barrel Pro-Jection systems.
( 3 )
$145.95
Summit Bucks
Delphi fuel injectors are engineered with an accurate, controlled spray pattern that reduces emissions and improves cold-start capabilities. These replacement injectors have a recessed fuel exit and no internal seal rings—in order to minimize leakage and possible puddling. Delphi fuel injectors are durable, dependable, and offered for a wide variety of applications. Order the OEM stock replacements designed for your vehicle.
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$100.99
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$240.99
FiTech replacement handheld controllers will get you back up and running quick when the worst happens. If you lose or break your controller you can be out of luck updating your tuning or diagnosing an issue with the fuel injection system, but FiTech has you covered with their replacement controllers. All controllers come with the correct firmwear for your fuel injection system.
( 18 )
$167.00
Getting adequate fuel to your engine is paramount to achieving the performance you're looking for. Crown Automotive fuel rails deliver the volume you need for your Jeep's engine. Built from stainless steel, these rails are built to precise tolerances for maximum performance and longevity. Crown Automotive is the go-to company for premium-quality factory replacement parts for Jeeps.
( 26 )
$163.99
Summit Racing offers diesel fuel injectors for a wide range of vehicle and engine applications, from the 1990s and up. These OE-quality replacements help you obtain maximum fuel efficiency and power from your diesel engine. Order the model recommended for your vehicle.
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$195.99
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$231.99
FuelTech FT injectors were developed to accurately deliver fuel from low to full-load on your engine. They're compatible with any ECU available on the market. The injectors are available in a variety of advertised flow rates, individually or in sets of eight. Additional product notes: * REAL flow—all injectors are tested and calibrated to ensure linearity, repeatability, and accuracy * Internal components are resistant to corrosion, guaranteed by the salinization test carried out on all raw materials used * Reduce the number of injectors, connections, and hoses in your engine package * Compatible with any type of fuel (gasoline, ethanol, nitromethane, nitropropane, MTBE, and ETBE) * Tested and approved on 4,000+ hp engines * Best cost benefit flow x price
Not Yet Reviewed
$219.00
ACDelco fuel rails help restore factory performance to your ride. These multi-port fuel injector rails feature quality materials and designs to perfectly replace your malfunctioning OEM units. More than 80 models are available for fitment on vehicles from the 1990s and up. Distribute fuel to all injectors properly for better engine performance and reliable durability; order the rails recommended for your application.
( 11 )
$114.99
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$244.99
These Holley Sniper 2 EFI PDM main harnesses includes the switched 12V power wire, main battery power and ground, coil input wire, and HyperSpark distributor connector. They feature a braided split wire loom to keep the wires protected and your engine bay clean! They are intended to be used on applications with a PDM, and do not include a fuel pump relay. Holley Sniper 2 EFI PDM main harnesses include: * One 5 ft. 12 gauge main battery power wire * One 5 ft. 12 gauge main battery ground wire * One 30 amp fuse * One 20 ft. 20 gauge fuel pump trigger wire * One 3 ft. 20 gauge coil input wire * One 5 ft. 20 gauge switch 12V ignition wire
( 2 )
$145.95
Advanced Fuel Dynamics PROFLEX Direct flex fuel systems equip your GM vehicle to start making more power. The installation is simple, and with an easy unlock tune your vehicle can start running high performing E85 or any blend of E85 and gas. If you're still running on gas, you're running behind. Advanced Fuel Dynamics PROFLEX Direct flex fuel systems offer full, true flex fuel capabilities and better performance for your GM vehicle.
( 6 )
$259.00
Holley Sniper 2 EFI Bluetooth modules, the cutting-edge solutions designed to take your vehicle's performance to the next level, provide unparalleled control and customization for your engine. Being able to wirelessly connect to your vehicle's EFI system using Bluetooth technology allows the convenience of adjusting and optimizing your engine parameters directly from your iOS or Android-based smartphone. Stay informed about your engine's performance with real-time monitoring, and receive instant updates on crucial metrics, such as fuel injection, air-fuel ratio, ignition timing, and more. Sniper 2 EFI Bluetooth modules empower you to fine-tune your engine parameters to match your specific driving preferences and performance requirements. The intuitive and user-friendly interface of the accompanying Sniper EFI mobile app makes tuning your Sniper 2 EFI system a breeze. Whether you're a seasoned automotive enthusiast or a novice, the Sniper 2 EFI Bluetooth modules ensure a seamless tuning experience for all users. Achieve the perfect balance between power, fuel efficiency, and responsiveness. Features: * Built in Sniper EFI Wizard, basic tuning, advanced tuning, and input/output control, as well as customizable data monitor * Quickly make basic, or advanced tuning adjustments, change rev limiter RPM, or adjust idle settings without firing up a laptop * Explore Sniper EFI ecosystem parts to upgrade your ride, or easily access technical documents and installation articles for immediate assistance * Next generation mil-spec-style M8 positive lock connector makes installation easy and secure
( 1 )
$223.95
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