1800+ RWHP capable return fuel system with efficient hose routing. The rails are in a series installation with the fuel pressure regulator AFTER the rails. We recommend this setup for centrifugal...

1800+ RWHP capable return fuel system made with top shelf components. The feed line enters our F4i regulator, then distribution lines

Boost Referenced Return System for 800+ RWHP. Use with OEM fuel rails.   INCLUDES G8 Fuel Pump Module (dual pump)

This is the exact size injector that came with the LS3 LS7 LS9 only these are 95lb/hr at 3 bar or 103lb/hr at 4 bar, High Impendance. (58 psi fuel pressure)   Each injector set is 100%...

Holley 200 GPH Dominator In-Line Billet Fuel Pump, Up to 1,800 HP EFI Street/Strip Carb or EFI Applications Supports up to 1800 EFI or 2100 Carb HP Compatible with Pump Gas*, Race Gas, Diesel or...

80lb LS3 LS7 LS9 LSA 850cc Flow Matched Bosch Injectors, Set of 8   These are brand new Bosch EVI4 injectors.    80 lb Bosch EV14 High Impedance Genuine Bosch High Impedance...

These are ls3 short Bosch injectors that flow 72@3 bar  Brand new and exact fit, no spacers or wire adapters required.    Easy to tune as these are the same injector that came with the ls3...

Brand new and flow matched stock ls3 ls7 fuel injector set set of 8   These flow 42lb@4bar

The FAST™ LSX™/LSXR™/LSXRT™ Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they...

The DSX Tuning flex fuel kit is the original plug and play solution to adding flex fuel on Gen IV/Gen V GM V8 vehicles.  Use these kits to add the ability to run anywhere from straight gasoline to...

This is a GM Flex Fuel sensor with a custom made harness. This is ideal for people who don't need the plumbing side of things because they're using an aftermarket fuel system or just want to do...

Hawks Motorsports is pleased to offer our clients the following E85 Electric In-Tank Dual Turbine Fuel Pump 465LPH by Walbro, part number F90000267. When the build starts making serious p