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Butler-LS » F.A.S.T.
For over 10 years, FAST™ has been recognized as the leading developer of advanced electronic fuel injection technology. Our engineers have ignited new sparks never before seen in the EFI performance aftermarket year after year. FAST™ continues to drive the aftermarket industry through constant new product development. And with a complete line of superior, easy-to-use EFI systems, intake manifolds, throttle bodies and other EFI components FAST™ is committed to bringing the best fuel injection experience to both racers and street enthusiasts everywhere. Shop F.A.S.T. products at Butler LS
Browse EFI Systems/ECU's Products
Items 1-9 of 9
Description: Self-Tuning Fuel Injection System
Master In-Line Pump Kit
Cast aluminum 4-Barrel Throttle Body
Wiring Harness
ECU
All Necessary Sensors
w/ Complete Fuel System
Item #: FAS-30402-Kit
Condition:
New
Please Call for Availability
Description: Self-Tuning Fuel Injection System
Master In-Tank Pump Kit
Cast aluminum 4-Barrel Throttle Body
Wiring Harness
ECU
All Necessary Sensors
w/ Complete Fuel System
Item #: FAS-30401-Kit
Condition:
New
Please Call for Availability
Description: Self-Tuning
for GM/LS Multi-port Engine Swap
w/ EZ-LS Ignition Controller
EZ-EFI 2.0 ECU
Touchscreen Hand-held w/ Mount
Wiring Harness
Oxygen Sensor
Item #: FAS-30405-KIT
Condition:
New
Please Call for Availability
Description: Self-Tuning Fuel Injection System
w/ Cast aluminum 4-barrel Throttle Body
Wiring Harness
ECU
All Necessary Sensors
**NO Fuel System**
Item #: FAS-30400-Kit
Condition:
New
Please Call for Availability
Description: EZ-LS Ignition Controller
w/ wiring Harness and adapters
Works with EZ 2.0, Sportsman, or the XFI injection systems
Item #: FAS-301312E
Condition:
New
Please Call for Availability
Description: Engine Control Unit
Includes (NTK02) O2 Sensor w/sensor wiring harness
** Does not Have Main Wiring Harness **
Item #: FAS-301000
Condition:
New
Please Call for Availability
Description: Comes with the Wiring Harness
Injector Harness and adapters
O2 Sensor
Electronic Fuel Pressure Kit
Utilizes FAST C-COM software
Supports N/A & boosted applications up to 5 bar
Works With EZ-TCU, EZ-LS, XIM and FAST eDash
Item #: FAS-303000
Condition:
New
Please Call for Availability
Description: ECU
Assembled Throttle Body with Sensors/Injectors
Wiring
Wideband O2
Elecronic Fuel Pressure Kit
Item #: FAS-303001
Condition:
New
Please Call for Availability
Description: XIM Standalone Coil-On Plug Ignition Controller
Wiring Harness
Truly plug and play
Easy tuning
Sold in Kit
Item #: FAS-301311
Condition:
New
Limited Supply: Only 1 Left!
Price: $819.95
Items 1-9 of 9