FAST

FAST Oe Fuel Rail Kit LSXR LS1/LS6

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 yield...

FAST Oe Fuel Rail Kit LSXR LS3/LS7

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 yield...

FAST Pigtail LT1-TPS

The throttle position sensor bolts to the throttle blade shaft and relays throttle opening/closing information to the system ECU. The TPS is constructed of high resistance material with a sensitive...

FAST Repl. Intake Port Seal LSXR L

These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads. See 146003-1 or 146003-8 for LS3 applications.

FAST Replacement Inner Seal For LS

This intake manifold gasket ensures a proper seal between the upper and lower shells on our 102mm LSXR and LSXRT intake manifolds. See 146006-1 or 146006-8 for intake runner to intake manifold seals.

FAST Replacement LSXR High HP Intake Manifold Runner Set

High Horsepower and Race versions of the LSXR These high horsepower design intake runners fit in our LS3 102mm intake manifolds. Provide excellent mid-range and high rpm horsepower for modified...

FAST Replacement RH Runner LSXR LS

FAST Replacement RH Runner LSXR LS

FAST Sensor FAST Air Temperature

Air Temperature Sensor - 3/8" NPT Air Temperature Sensor used in EZ Fuel and EZ Fuel + Ignition Throttle Bodies 3/8" x 18 NPT Thread with 2 male terminals. Also 30086

FAST Tailpipe Mount 02 Sensor Test

Made of stainless steel and convenient for quick oxygen sensor tests, this easy-to-use FAST? kit slides into the tail pipe to prevent welding. The actual O2 sensor screws into the kit, which includes...

FAST Throttle Body Coyote 87MM

These throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those used in boosted applications. A smoother operating...

FAST Throttle Body LS 92MM

FAST Big Mouth Throttle Bodies for the LSX 92mm and LSXR Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot. In...

FAST Throttle Body LS 92MM fst54091

FAST Big Mouth Throttle Bodies for the LSX 92mm and LSXR Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot. In...