FAST Billet Fuel Rail Kit For LSXR
$236.95
FST146027-KIT
Fuel Delivery
Fuel Rails
New Products
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...
FAST Billet Fuel Rail Kit For LSXR
$246.95
FST146027B-KIT
Fuel Delivery
Fuel Rails
New Products
This Black Billet Fuel Rail kit for LS3/L99/L76 and LS7 engines includes billet fuel rails and mounting brackets designed to adapt an LS3/LS7 fuel...
FAST Billet Fuel Rail Kit For LSXR
$247.95
FST146028-KIT
Fuel Delivery
Fuel Rails
New Products
This Billet Fuel Rail kit for '99-2010 GM LS truck engines includes red billet fuel rails and mounting brackets designed to mount a truck...
FAST Billet Fuel Rail Kit For LSXR
$270.95
FST146032B-KIT
Fuel Delivery
Fuel Rails
New Products
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...
FAST Intake Manifold LSXHR LS1/2/6 (Cathedral Port)
$1,163.86
FST146303
Engine Components
Intake Manifolds
New Products
The FAST LSXHR 103mm Intake Manifold is ideal for generating maximum power in boosted and naturally aspirated GM LS cathedral port engines. It ships...
FAST Multiport Retro-Fit EZ-EFI Kit
$883.95
FST302000-06
New Products
Programmers & Chips
Programmers & Tuners
The next generation of the world's simplest self tuning fuel injection system is here. Designed for all applications making up to 650 horsepower, the...
FAST O-Ring Seal For 102MM Throttle
$13.95
FST146004
Engine Components
Gasket Kits
New Products
Throttle Bodies
This gasket provides a seal between the throttle body and our LSXR/LSXRT 102mm Intake Manifolds.User 1Catalog
FAST Oe Fuel Rail Kit LSXR LS3/LS7
$52.95
FST146025-KIT
Fuel Delivery
Fuel Rails
New Products
This fuel injector spacer kit for LS3/L99 and L76 engines is designed to allow the use of OE fuel rails with our 146102B, 146103B...
FAST Replacement Inner Seal For LS
$19.95
FST146005
Engine Components
Gasket Kits
Intake Manifold Plenum
New Products
This intake manifold gasket ensures a proper seal between the upper and lower shells on our 102mm LSXR and LSXRT intake manifolds.User 1Catalog
FAST Replacement Intake Port Seals
$40.95
FST54009-8
Engine Components
Gasket Kits
Intake Manifold Plenum
New Products
These gaskets are designed to provide a seal between the LSX 92mm intake manifold and LS1, LS2 and LS6 cylinder heads.User 1Catalog
FAST Seal Kit LSXR/LSXRt GenIII
$77.95
FST146017
Engine Components
Intake Manifold Plenum
New Products
This seal kit for LSXR and LSXRT manifolds includes 8 intake runner to cylinder head seals as well as new injector o-rings, lower shell...
FAST Sensor FAST Air Temperature
$18.95
FST307004
Data Acquisition
Ignition
New Products
Sensors
Air Temperature Sensor used in EZ Fuel and EZ Fuel + Ignition Throttle BodiesUser 1Catalog
FAST Throttle Body LS 92MM
$539.95
FST54091
Engine Components
New Products
Throttle Bodies
Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot....
FAST Throttle Body LSX 102MM
$224.95
FST54102
Engine Components
New Products
Throttle Bodies
The Fast Big Mouth 102mm throttle body provides increased airflow through a smoother offset blade pivot. In addition we increased blade thickness to eliminate...