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On Sale
AEM Electronics water/methanol injection nozzles are available in different jet sizes that allow you to select the appropriate jet for your power level. The nozzles are serviceable and can be disassembled for cleaning.
( 11 )
$93.69
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$108.95
$84.35
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$98.05
Caspers Electronics wiring harness adapters allow the use of an LS2 throttle body on an LS1 vehicle. The harnesses feature premium OEM connectors, terminals, locks, and seals to facilitate complete plug-and-play installation and optimum performance. All wiring is high-temperature automotive spec and covered by stock-appearing split loom tubing.
( 10 )
$54.99
On Sale
Restore the performance of your high-mileage fuel pressure regulator with AEM Electronics fuel pressure regulator rebuild kits. You'll regain the accuracy and performance that your regulator had when it was new.
( 1 )
$65.35
$58.85
Caspers Electronics fuel pump Hotwire kits allow you to replace the inadequate stock 18-gauge wire with a new 12-gauge feed using all OEM plug and play connectors! Best of all, there are no wires to cut! These kits will increase the voltage at the fuel pump by an average of 2.5 V. Make the most out of your aging factory or new aftermarket pump with Caspers Electronics fuel pump Hotwire kits!
( 3 )
$66.99
Fuel pulse dampers, or pulsation dampers, act in tandem with the fuel pressure regulator to ensure stable and consistent fuel delivery to the engine. They do this by smoothing out the pressure fluctuations, or pulsations, caused by the injectors opening and closing, as well as the fuel pump operating. AEM Electronics fuel pulse dampers feature billet aluminum construction with an anodized finish and are ideal for applications with large fuel injectors and high-volume fuel pumps. They are compatible with any fuel and available as a direct-mount or in-line style with a standard or extended psi range. Select the best fit for your fuel system.
( 1 )
$99.95
DIYAutoTune electronic boost control solenoid kits can be used with the MS3-Pro/MSPNP as well as any DIY MegaSquirt EMS (with the appropriate mods), or with other electronic boost controllers to control boost by adjusting the pressure to a turbo wastegate. The MS3Pro, MS3X, MSPNP, and DIYPNP can drive these solenoids directly. The boost control solenoids operate on a frequency of 19.5 to 40 Hz and is practically a wire-in replacement for the now-discontinued GM EBC solenoid. They usually need a slightly lower duty cycle than the GM valve; if you're replacing a GM valve, DIYAutoTune recommends cutting back your duty cycles by 30 percent and then carefully testing and adjusting as needed. The kits include 1/8 in. barb fittings and mounting hardware.
( 1 )
$62.99
On Sale
Mr. Gasket micro electronic fuel pumps are compatible with gasoline, alcohol, diesel, and E85 fuels and additives (depending on the model). They feature solid-state, worry-free electronics and eliminate vapor lock and flooding. Great as stand-alone or booster pumps, the micro units are self-priming and have a simple 2-wire design. They work with 12 V negative-ground systems and include mounting hardware. Mr. Gasket micro electronic fuel pumps will supply adequate fuel, time and time again.
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$69.39
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$111.95
$52.04
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$89.95
ATS Diesel Performance electronic fuel regulators are designed to allow you to utilize your turbochargers full potential without the truck's computer reducing fuel when it gets that extra boost you've been looking for. They will allow higher boost pressures while maintaining the factory fuel pressures. This is essential when doing any turbo modifications. When the turbo produces boost pressure over stock, the engine will then reduce fuel.
( 4 )
$74.99
Snow Performance electronic solenoids are designed for use with the Snow carburetor plate nozzle adapter. They include a wiring harness, a plastic solenoid with 1/8 in. NPT female threaded attachments, and necessary fittings. The solenoids should be mounted after the throttle plate to keep from siphoning at idle, or if the nozzle must be mounted lower than the reservoir to keep from gravity feeding.
( 11 )
$73.00
PRODRAG boost control solenoids are available in 3- or 4-port models. Solenoid valves regulate the amount of boost pressure in a turbocharged or supercharged engine. They allow the pressure that's supplied to the diaphragm to be controlled by the ECU by venting some of this pressure. These kits include a boost control solenoid, 2-way WeatherPack female connector, two WeatherPack pins, and two wire seals.
Not Yet Reviewed
$99.99
Summit Bucks
ACDelco GM Genuine Parts fuel pump control modules regulate the voltage supply to the electric fuel pump. These modules receive an electronic signal from the engine control module that determines the voltage applied to the pump, altering pump motor speed and pressure. These GM Genuine Parts replacements provide the performance, durability, and service life you expect from General Motors. Order the model designed for your application.
( 13 )
$67.99
Holley Terminator X wideband adapter harnesses are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU (electronic control unit) features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, or progressive nitrous control. The Terminator X Max ECU features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, electronic transmission control, drive-by-wire throttle body control, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. This is the wideband adapter harness only.
( 1 )
$62.55
On Sale
Holley Sniper EFI input/output wiring harnesses give you the access to two ground trigger inputs and three ground trigger outputs. These harnesses also include the points output, tachometer output, and digital gauge output wires. The input grounds can be used for things, such as A/C kick-on and nitrous stage activation! The output grounds can be used for electronic fan control, or A/C shutdown at wide open throttle. Features: * Wires are individually labeled for easy identification * Two 3 ft. long inputs wires * One 3 ft. long output wire * Two 5 ft. long output wires * One 5 ft. tachometer output * One 3 ft. points output wire * One 5 ft. long digital gauge output for Holley EFI analog gauges
Not Yet Reviewed
$64.49
$58.05
On Sale
Holley electronic fuel injectors deliver the performance and quality that you expect when you see the Holley name. They're available either as replacement items to take the place of failed or damaged parts, or as upgrade and tuning items to boost fuel flow when you're cranking up the power in your engine. Many different options are available, including more than a dozen lbs./hr. advertised flow rates. Select the model best suited for your application.
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$106.95
$95.05
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$99.95
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 )
$58.95
Trick Flow® TFX™ fuel injectors have so many features, it's no wonder that they are considered one of the best aftermarket injectors available! They atomize fuel better, resist clogging, are quieter, and require less energy to operate than other injectors. Low magnetic stainless steel bodies help prevent moisture contamination, and OEM-style clip grooves eliminate possible fuel leaks. Other features include electronically drilled and machined disc-type fuel control valves, improved nozzles and coil windings, and Viton® O-ring seals to prevent air leaks under extreme operating conditions. High-quality, 1/2 micron filter screens keep foreign debris and contaminants from entering the injectors to ensure proper performance and a long life cycle. TFX™ fuel injectors are 100 percent duty cycle tested to ensure reliability and performance. All flow values are at 3 bar (43.5 psi).
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$74.99
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$92.99
Dorman fuel pump drivers are designed to control the fuel flow on an electronic injection fuel pump. They feature two transistors mounted on their backsides that generate heat that has to be dissipated, ultimately eliminating common heat soak problems. Save yourself from your vehicle shutting down while driving with Dorman fuel pump drivers.
( 11 )
$64.99
Nitrous Express offers a full range of switches and electronics for your nitrous system. These wide-open throttle switches are designed to be mounted underneath your gas pedal that releases the nitrous when you go to wide-open throttle.
( 13 )
$58.69
Just as mechanical and electronic fuel systems differ, their filtration needs are also different. Racing Automotive Group offers mechanical injection fuel filters with durable anodized aluminum housings, -6AN inlet/outlet, and a 100 micron element to keep clean fuel running through your mechanical injection system.
Not Yet Reviewed
$89.99
FiTech offers adapter mounting plates that allow a 4150-style throttle body to be rotated 90 degrees from an inline position to a side-saddle configuration. This is useful for engine installations with limited space or specific layout requirements, enabling greater flexibility in setting up the engine bay. The adapters are designed specifically for use with FiTech 4150 throttle bodies in an electronic fuel injection (EFI) system, not for carbureted applications. They bolt between the 4150 flange on the intake manifold and the throttle body.
Not Yet Reviewed
$89.00
Restore proper engine function with Standard Motor TechSmart throttle bodies. These electronic assemblies will maintain the correct volume of airflow into your engine. Each of these units features a butterfly valve, which is electronically controlled by the ECU to precisely open and close for the correct regulation of the fuel/air mixture. Many feature cast aluminum housings with an exact fit for an easy installation. Standard Motor TechSmart throttle bodies offer durable, reliable performance that have made Standard Motor Products an industry leader for more than 95 years.
( 10 )
$68.99
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$93.99
These Turbosmart e-Boost Street boost controller accessories were designed to work with the electronic e-Boost Street boost controller. They are designed to be street performance boost controllers with easy-to-use functionality and no-nonsense features. Make sure you don't forget your Turbosmart e-Boost Street boost controller accessories when you purchase an e-Boost Street boost controller.
Not Yet Reviewed
$80.95
Clearance
The throttle body is an essential part of the inlet air stream of a modern gasoline engine. In combination with the electronic throttle control system, the throttle body assembly is designed to control the amount of fresh air entering the engine. A faulty throttle body can cause a check engine light, poor fuel economy, engine hesitation, and excess emissions. Key features of Bosch OE-replacement throttle bodies include: * Actual OE product * Plug and play—no flash update needed * Exact fit, form, and function * Manufactured worldwide on OE production lines * Includes an actuator, a throttle plate, and a throttle position sensor (potentiometer) integrated into one housing
Not Yet Reviewed
$85.99
$70.50
Carter OE replacement electric fuel pumps are manufactured in a plant that is TS16949 certified and provides the absolute latest in OE-quality certifications. This dedication to excellence, combined with in-depth OE experience, results in products that provide dependable performance that meet or exceed expectations. Carter OE replacement electric fuel pumps feature: * Factory-specified pressure and flow * OE-matched electrical connections * Accurate diameter and length * Original inlet and outlet positions * 100 percent factory-tested reliability * Roller vanes, which are more contaminant-tolerant than other designs * Carbide and brass bearings instead of plastic for longer life and smoother operation
( 186 )
$52.99
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$77.99
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