Specifically designed for marine applications, the XFI 2.0 Marine features a water proof housing and several system upgrades engineered specifically to maximize the power...
FAST engineers designed the revolutionary XFI 2.0 with improved and expanded functions, capabilities and adjustability. In addition, they upgraded the user interface for power...
$100 to $300AllFASTFuel DeliveryFuel SystemsUnder $1,000Vendors
The Electronic Fuel Pressure Kit provides electronic fuel pressure measurement capability in an easy and affordable kit. It obtains an accurate and instantaneous fuel...
The EZ-EFI 2.0 Fuel+Ignition Multi-Port Retro-Fit Kit allows owners of existing factory or aftermarket multi-port fuel injected applications and intake manifolds to experience the...
FAST engineers have developed the simplest plug-and-play, self tuning engine control system on the market for LS engines. The FAST EZ-EFI 2.0 Fuel+Ignition LS...
most users will use Speed Density but the Alpha-N option is specifically added to serve sportsman drag racers looking for absolute consistency. The FAST...
most users will use Speed Density but the Alpha-N option is specifically added to serve sportsman drag racers looking for absolute consistency. The FAST...
$500 to $999$600 to $999AllFASTGaugesGauges & PodsUnder $1,000Vendors
With no laptop required, FAST has developed three simple, easy-to-use air/fuel meters for gasoline, diesel and Ethanol/Methanol (E85) fuels. Available in single or dual...
Direct bolt-on carburetor replacement with throttle body dimensions similar to Holley & other popular carburetors, including a Holley-style throttle linkage & 4150 square flange...
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...