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The best just got better! Injector Dynamics ID1750x fuel injectors are a built-to-spec motorsport injector, offering optimization of critical operating parameters important to you, the motorsport tuner. Built on the evolution of the ID1700 and X Series, these fuel injectors are a drastic improvement over previous series from Injector Dynamics. Compared to the 1700, the 1750x offers: higher dynamic flow rate with no increase in minimum fuel mass, better cylinder to cylinder balance at low pulse widths, and improved pressure sensitivity—all while retaining the same "compatible with everything but dirt" corrosion resistance that made the ID1700 famous. Plus, a unique magnetic circuit, resulting from a lengthy development program, makes the ID1750x immune to voltage and pressure sensitivity problems that plague other high impedance high flow injectors. Order the set of fuel injectors recommended for your vehicle. Key features and benefits include: * Compact body design allows fitment in a variety of applications * Higher dynamic flow rate with no decrease in minimum fuel mass * Better cylinder to cylinder balance at low pulse widths * Improved pressure sensitivity * Corrosion resistance makes these fuel injectors compatible with Methanol/Ethanol/MTBE/Nitromethane and all known Hydrocarbon fuels * Unique magnetic circuit makes the ID1750x immune to voltage and pressure sensitivity problems that plague other high impedance high flow injectors * Narrow spray pattern—minimal wall wetting promotes quick response and smooth running * Does not require extended linearity at low flow rates
Not Yet Reviewed
$2,419.20
Injector Dynamics ID2600x fuel injectors are developed specifically for use with liquid fuels, featuring corrosion-resistant internals, and long-term compatibility with ethanol and methanol. ID2600-XDS fuel injectors have the highest flow rate of any injectors offered by Bosch and flows 50 percent more than the ID1700x units. Injector Dynamics ID2600x fuel injectors feature Dual Slope Matching, a method of matching the flow rate in both the linear and nonlinear operating range, to provide better cylinder-to-cylinder consistency at low pulse widths.
Not Yet Reviewed
$2,881.20
On Sale
Aeromotive VaporWorx KPM1500 fuel pump/returnless PWM control systems include a KPM1500 fuel pump modified with a high-pressure regulator, returnless pulse width modulation control system, and other modifications to make them work properly for most US-based vehicles. The KPM1500 features twin OEM Bosch PWM compatible pumps, fully re-engineered pump support system, robust venturi pump systems, integral safety overpressure valves, and a built-in anti-reversion/check valve, making each fuel pump very much like an OEM part. The outlet nipple has been strengthened to reduce the chances of breakage, and their operation is smooth, quiet, and easy to control. VaporWorx PWM (pulse width modulation) kit contains everything needed to drive the KPM1500 electrically in either constant/static or manifold referenced pressure modes. These kits are intended to be used as standalone control systems. No additional relays, Hobb's switches, etc. are needed. Features: * VaporWorx modified KPM1500 fuel pump module make the OEM chassis wiring plug-and-play * Approximately 71 percent+ reduction in power to the fuel pump during idle/cruise vs. running both pumps full speed all the time. Practically eliminates vapor lock/cavitation caused by overheated fuel * Fully returnless (external inline filter required) * 60-amp minimum continuous power rating in a compact controller package * Total size 4 in. L x 2.1 in. W x 1 5/8 in. H * Over-temperature shutdown with automatic reset operates indefinitely without damage * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies (where appropriate)
Not Yet Reviewed
$2,917.70
$2,625.93
Summit Bucks
ACDelco GM Genuine Parts superchargers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Make the right choice for your GM vehicle; choose ACDelco GM Genuine Parts superchargers.
Not Yet Reviewed
$2,425.99
Nitrous Express LT4 Supercharger lid nitrous systems replace your factory supercharger lid on GM LT4 Superchargers for a quick and clean install. The lids feature an improved airflow design that can increase up to 25 hp by itself, and increase power even more when your system is activated. Nitrous Express LT4 Supercharger lid systems are available as nitrous and nitrous/water methanol systems, with or without bottles. The nitrous spray bar system injects nitrous and fuel above each intake port, providing direct port-like distribution and ensuring maximum performance. Nitrous systems include: * Billet aluminum and carbon fiber lightning solenoids * Industry exclusive billet aluminum Lightning 500 bottle valve * Stainless steel braided lines * Stainless steel bottle brackets * Wiring, switches, and jetting for 100 to 300 wph Nitrous and water/methanol systems will also include: * Billet aluminum and carbon fiber lightning water/methanol solenoids * High-pressure electric pump * Stainless braided soft lines * Pre-bent stainless steel hard lines * Filtered nozzles * Plated fittings * Composite reservoir * Switches * NX Stage 2 digital progressive methanol controller
Not Yet Reviewed
$2,830.14
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$5,496.70
Mechanical fuel pump flow has been one of the primary limiting factors for the aftermarket when trying to increase the power output of the GM direct injection V8 engines. Lingenfelter Big Bore direct injection fuel pumps for GM Gen V V8 applications provide an increase in fuel flow capacity over the stock LT1/L86 and LT4 fuel pumps, expanding the range of performance of these engines. At 12mm in bore size, the Lingenfelter Big Bore pump flows over 30 percent more than the stock L86 and LT1 pump—and nearly 10 percent more than the LT4 pump. With the combination of Lingenfelter GT35 camshaft with a 7.85 MM fuel pump lobe, the Big Bore pump flows 40 percent more than a stock LT4 pump and stock LT4 camshaft. The pumps are tested to provide over 1,400 hp (0.52 BSFC) of fuel flow for a turbocharged LT4 engine on VP Motorsports 109 fuel. Additional details: * Precision-machined and assembled fuel pump assembly using brand new production LT1 fuel pump cores * 12.0mm bore * DLC coated bore and piston * Compatible with production LT1 and LT4 fuel pump lobes and with aftermarket higher lift fuel pump lobes -- Note: some aftermarket higher lift fuel pump camshaft lobe designs may require a lash cap to compensate for the smaller camshaft base circle -- Note: some aftermarket higher lift fuel pump camshaft lobe designs may require a higher load spring on the pump to maintain fuel pump lifter control a revised spring on the pump * 100 percent hot tested pump assemblies to confirm performance and functionality * Individually serial numbered * Maximum recommended operating pressure of 15 MPa or 2175 psi * Requires consistent low side fuel pressure of 68 psi or greater Benefits: * Increased fuel flow allows higher power levels without having to resort to auxiliary fuel systems * Stock appearing * E85 compatible * Can be combined with higher lift fuel pump lobes for even greater flow rate increases
Not Yet Reviewed
$2,845.25
On Sale
Aeromotive VaporWorx Ally KPM1500 returnless PWM (pulse width modulation) system kits include a KPM1500 fuel pump modified with a high-pressure regulator, returnless Ally PWM control system, and other modifications to make them work properly for FSCM-equipped vehicles and aftermarket ECM/FSCM (fuel system control module) systems. The KPM1500 features twin Bosch PWM compatible OEM pumps, fully re-engineered pump support system, robust venturi pump systems, integral safety overpressure valves, and a built-in anti-reversion/check valve, making each fuel pump very much like an OEM part. The outlet nipple has been strengthened to reduce the chances of breakage, and their operation is smooth, quiet, and easy to control. The weakness of the OEM FSCM is power capability. They can drive one high-power pump, but not two. That's where the VaporWorx Ally PWM (pulse width modulation) kit comes in. It contains everything needed to drive the second KPM1500 electrically while the OEM fuel system control module handles the primary, keeping the power separated, but control of both pumps is handled by the FSCM, and all feedback, diagnostics, fuel pressure, etc. remains functional. These kits are intended to be used as an Ally, or piggyback, system to help the OEM FSCM. No additional relays, Hobb's switches, etc. are needed. Features: * VaporWorx modified KPM1500 fuel pump module make the OEM chassis wiring plug-and-play * Using PWM to slow down the pumps is very effective in keeping fuel temperatures down and relieving the electrical system of excessive load * Ally PWM controller is a unique control strategy that helps reduce the amount of power that the FSCM produces at higher fuel demand * At higher duty cycles the Ally PWM controller will start to out-run the FSCM and take more of the pumping power load, "helping out" the fuel system control module * Approximately 71 percent+ reduction in power to the fuel pump during idle/cruise vs. running both pumps full speed all the time. Practically eliminates vapor lock/cavitation caused by overheated fuel * Fully returnless (external inline filter required) * 60-amp minimum continuous power rating in a compact controller package * Total size 4 in. L x 2.1 in. W x 1 5/8 in. H * Over-temperature shutdown with automatic reset operates indefinitely without damage * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies (where appropriate) * All cross-linked polyethylene wiring * UL94 rated components used throughout
Not Yet Reviewed
$2,917.70
$2,625.93
On Sale
Nitrous Outlet nitrous oxide plate systems come out of the box ready to deliver superior atomization. They spray up to 200 hp, but are capable of flowing up to 400 hp with additional jetting and a -6 AN main feed line upgrade. You'll get race-proven performance from the unique 6-port discharge design, guaranteeing the perfect mixture of fuel to nitrous. Overview: * Max flow 400 hp * 400+ hp solenoids * Anodized black aluminum plate and bottle (if included) * Wide-open throttle activation switch * Hardware, electric, and jetting included * E85 compatible with different jetting * Jetting included for 50 to 200 hp
( 3 )
$2,446.99
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$3,604.99
$2,079.94
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$3,064.24
LS Classic Series LT4 supercharger lids provide a slick vintage look for your modern supercharged LT4 engine. Featuring finned aluminum construction and machined highlights, they are offered in two finishes with or without the Corvette flag emblem. These GM LT-4 lids are direct replacements for factory lids, and can be installed in as little as 15 minutes. Enhance the look of your supercharger with an LS Classic Series LT4 supercharger lid. Select the finish you prefer.
Not Yet Reviewed
$2,099.95
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$2,249.95
Snow Performance Boost Cooler Stage-2 progressive water/methanol injection systems can unlock 50 to 70+ hp on your boosted vehicle, while decreasing your air temperatures by up to 100 degrees. You can increase your pump gas octane by 25 points and make more power, more efficiently, with a cooler running engine. These kits are compatible with all forced induction applications and feature a progressive controller with built-in MAP sensor that proportionally injects more or less water/methanol according to boost pressure. The controllers have adjustable start and stop points for engagement and delivery curves to match what the engine requires.
( 2 )
$3,398.40
These Nitrous Express EFI Race single nozzle nitrous systems are great for vehicles with limited room in the engine bay, especially those with minimal hood clearance. However, despite their relatively compact nature, they don't short you on power delivery. The heart of these systems is NX's potent "Shark" nozzle, which means that they can deliver power increases from 100 to 250 hp. Best of all, these increases are in graduated increments that you can select. The kits include the nitrous bottle, mounting brackets, nozzle, nitrous supply hoses and fittings, solenoids, switches, wiring, jets, and mounting hardware.
Not Yet Reviewed
$2,246.45
For drag racing applications, you need a big turbo to make big power, but along with the big power comes a big problem--turbo lag. These Nitrous Express InstaBOOST EFI nitrous systems have the cure for turbo lag woes. They are uniquely configured to come on strong to eliminate that dreaded turbo lag, but then ramp out the nitrous smoothly to let the mighty turbo do its thing. The end result is monster power with zero lag, even with a huge turbo. The Nitrous Express InstaBOOST EFI nitrous systems feature an adjustable 1-8 psi pressure switch to control the nitrous flow--it's sure to have you out of the hole faster than ever.
Not Yet Reviewed
$2,099.95
You'd be crazy to throw water into a gas tank and expect to get anywhere—but power and torque can be increased if you inject it into the incoming air charge with Nitrous Express water/methanol injection systems. Cooling the air charge allows for increased timing and the resulting performance benefits. These versatile units have a wide-open throttle switch for naturally aspirated vehicles and an adjustable boost-activated switch for forced induction models. Nitrous Express systems inject a fixed amount of fluid when the WOT switch or boost is activated—and continues until the switch opens again. They reduce intake temperatures and the need for timing retard when used with nitrous. Stage II kits come complete with a high-output pump, 3 qt. reservoir, nozzle, boost activated progressive controller, switch, hardware, and detailed instructions. Water has always been used to cool down motors, but with Nitrous Express water/methanol injection systems … it'll be heating things up!
Not Yet Reviewed
$3,398.40
On Sale
Nitrous Outlet EFI single nozzle systems come with more jets to set horsepower exactly where you want it. They include everything needed to add horsepower to your late model EFI vehicle--hardware, wiring, jetting, solenoids, hoses, and a nozzle. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. Get Nitrous Express race-proven systems because of their quality components and extreme performance.
Not Yet Reviewed
$2,362.99
$2,008.54
FAST XFI 2.0 multi-port complete fuel injection systems provide fully sequential EFI on everything from mild street rods to all-out race engines. They include carefully matched components, including the XFI 2.0 ECU, dual-sync distributor, a single plane aluminum intake manifold, 4-barrel throttle body, proper size Precision-Flow fuel injectors, aluminum fuel rails, fuel pump kit, all necessary sensors (including wide-band O2), professional quality wiring harnesses with labeled connectors. The ECU uses the latest in flash microprocessor technology to deliver a significant increase in processing speed--it can process, analyze, and adjust four times faster than previous EFI systems. In addition, a surface mount component circuit board and billet ECU enclosure give the XFI 2.0 superior durability. And to simplify installation, FAST offers engine-specific XFI 2.0 wiring harnesses featuring clearly labeled connections. The C-Com XFI Windows-based software is easy to navigate and incorporates several previously unavailable features, such as field flashable capabilities that enable you to download the latest software updates via email or directly from the FAST website. Stay current without ever removing the XFI 2.0 from your vehicle. The XFI 2.0 features Qwik Tune technology, which allows ECU programming without a laptop. Preprogram up to four different EFI MAPs, and select the tune-up you need with the flick of an in-car switch. Optimize one setting for everyday driving, others for racing conditions, and still another for improved fuel economy. Other perks include on-board diagnostics, EZ Test indicator lights, five bar MAP sensing, and controls for your power adder and torque converter. The XFI 2.0 also offers enhanced data logging capabilities and memory for analyzing up to eight additional monitored inputs.
Not Yet Reviewed
$4,811.95
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