Accel Performance Fuel Injectors provide precise control of fuel delivery and atomization for increased power, improved throttle response and better fuel economy. Featuring a high-impedance design that functions properly with the specified vehicle's ECU, these injectors are all-new units, not remanufactured from used cores. They utilize a precision-ground Bosch style pintle design, which produces a wide-angle conical spray pattern with 150 micron diameter droplets, providing ultra-fine fuel atomization and maximum emulsification for improved burn efficiency.

Installation: Come complete ready for installation with precision-molded O-rings and fine mesh fuel strainers.

Tech Notes: Used Injectors Are NOT Returnable.

The electronic fuel injector is a the termination point for the entire fuel delivery system. There is a very small allowable variance in the quantity and spray pattern of the fuel delivered. As the demands placed upon this component increases with increasing degrees performance, the allowable variances must decrease. At Python, the VENOM products are built to insure maximum expectations are achieved at each and every performance level.

Holley injector kits will enable you to upgrade the fuel delivery system of your engine. This is a definite necessity when you begin modifying a stock engine with such items as a performance fuel pump and camshaft or modifying the stock cylinder heads or upgrading to new performance cylinder heads, adding headers, high-flow throttle bodies, etc. These fuel injectors are all top-fed, Bosch-style.

The JET Adjustable Fuel Pressure Regulator for TPI and TBI applications allows you to adjust the fuel pressure for maximum efficiency and horsepower gains. Unlike other designs, the JET regulator incorporates a steel insert on the adjuster to avoid stripping.

Built from computer-machined lightweight aluminum alloy, this fully adjustable fuel regulator allows owners of the popular GM tuned-port models to accurately get the desired fuel pressure. This not only improves maximum horsepower, but also ensures proper air/fuel ratios for optimum fuel economy. To ensure life-long quality and show stopping looks, these adjustable regulators are blue anodized and come complete with OEM-style manifold runner gaskets needed for an easy installation.

Holley fuel injection pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehcle. Utilizing a special wave spring to maintain constant fuel pressure, these Holley-designed regulators will truly enhance the performance of other horsepower-creating components that you may have added to the fuel system, air flow system and electronic system of your vehicle.

For fuel injected applications with base pressure settings between 30 and 65 PSI. Designed to fuel anything from 150 to 700 horsepower naturally aspirated, up to 500 horsepower forced induction.

Feed your beast with the new 700 HP EFI Fuel Pump. Beautiful, durable, and reliable, this new fuel pump will fuel the fire whether it's naturally aspirated, nitrous enhanced, blown or turbocharged.

Pumping mechanism features our proprietary composite material, 304 stainless steel rollers, and 6061-T651 aircraft-grade aluminum alloy plates. Plates are coated with protective finishes per Military Specification MIL-A-8625 type III Hardcoat anodize. The body and end-caps of the pump also utilize 6061-T651 aircraft grade aluminum and are protected and beautifully finished with a type II bright dip anodize.

Their OEM dimensions allow these pumps to be swapped without other modifications making them a great replacement for a worn out stock unit. The beefy internal components and high-performance design delivers up to 255 LPH (Liters Per Hour) of capacity making them a must for turbo, nitrous and supercharged models. All performance pump kits include a new strainer unit as well as applicable installation hardware and are available for most domestic and import performance applications.

Multiport EFI systems require a stable fuel supply to maintain best performance throughout the engine’s rpm range. This high pressure and high flow Fuel Pump features a roller vane pump mechanism which is extremely resistant to clogging and jamming. The pump mounts in-line (out of the fuel tank) with two supplied cushioned clamps for a quick and sturdy installation. The nipple inlet is 3/8” with a 5/16” outlet. The wire terminals feature brass studs for secure connections. Made in the USA, the pump is ideal for use as a “booster” for nitrous oxide applications, or as a stand alone pump for multiport EFI systems on engines up to approximately 500 HP. Capable of 43 gph at 40 psi.

Approximate flow is 43 gph (282 lb/hr) gasoline (specific gravity 0.788) @40 psi and 12 volts/5.4 amps. Has 3/8-in. hose nipple Inlet, 5/16-in. hose nipple Outlet. Includes 2 cushioned mounting clamps and 4 mounting bolts.

The addition of a high output fuel pump is an absolute necessity when other engine modifications such as camshaft, headers, larger injectors and fuel rails, higher flow throttle bodies, etc. are being contemplated. Holley in-tank electric fuel pumps utilize a proven gerotor design. The outside dimensions, however, are compact enough to fit existing hanger assemblies, without modification. These are complete fuel pump kits and include all drop parts, accessories and installation instructions. Also included is an inlet filter that meets or exceeds original equipment specifications and provides improved filtration and durability.

These OE in-tank upgrade pumps are ideal for supporting performance improvements such as a high performance intake manifold, cams, turbo, direct port nitrous systems, big-bore throttle body, etc. They replace your original pump exactly and include all necessary hardware for an easy installation.

Vortech's T-Rex 43/70 fuel pump is specially designed to maintain a high flow rate at elevated pressures, hence the 43gph at 70psi designation. Only the T-Rex carries this rating.

Airtex Products has a full line of aftermarket water pumps, fuel pumps, fan clutches and water outlets designed to offer the look, fit and performance of OE for import and domestic vehicles. For the task at hand, whether it is cooling or fuel related, Airtex is the source for your needs.

Adding a turbo or supercharger to your engine is a great way to improve the power of your car. But you have to remember that when more air is being pushed into the engine, the need for additional fuel raises proportionally. Meeting these new fuel demands could mean larger injectors or ECU programming both which can be pricey. This new Fuel Pump Booster is economical (and easy) answer for your engine's new fuel demands. As boost pressure increases in the manifold, the MSD Booster will increase the voltage to the electric fuel pump to maintain the fuel volume. The amount of voltage is adjustable with a potentiometer from a range of an additional 1.5 volts to a maximum output of 22 volts over a range of 5-30 psi.