Availability
Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit
Part Number: FIF-71002
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultra Ram, 800HP, Multi-Port, Chevy, Big Block, Rectangular Port, Kit
Part Number: FIF-38302
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Nitro-Cast LS1 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit
Part Number: FIF-73108
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Ultimate LS 500 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, Go Fuel, Transmission Controller, Kit
Part Number: FIF-76207
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Ultimate LS 750 HP EFI System With Master Kit Short LS7 Port Intake
Part Number: FIF-76317
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Drive By Cable, 92mm, 36 lb, Chevy, LS1, LS2. LS6, Kit
Part Number: FIF-73121
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit
Part Number: FIF-79602
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Ultimate LS 750 HP EFI System With Master Kit Long Runner Cathedral Intake
Part Number: FIF-76609
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Nitro-Cast LS1 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Dual O2 Sensor, Cathedral Port, Cable Driven, Chevy, Kit
Part Number: FIF-73107
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Cable Driven, 102mm, 55 lb, Chevy, LS3 Kit
Part Number: FIF-73233
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Nitro-Cast LS3 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit
Part Number: FIF-73308
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Nitro-Cast LS3 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Dual O2 Sensor, Cable Driven, Chevy, Kit
Part Number: FIF-73307
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection Systems, Retro LS Port 750 HP EFI Matte Black System With LS3 Intake
Part Number: FIF-37002
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Cable Driven, 102mm, 55 lb, Chevy, LS3 Kit
Part Number: FIF-73234
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate LS EFI 500 HP, Chevy, LS, Kit
Part Number: FIF-78007
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake
Part Number: FIF-76601
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Go Port EFI, Intake Manifold, Satin Black Throttle Body, Injectors, ECM, Chevy, Big Block, Kit
Part Number: FIF-30258
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate LS 750 HP, Tall Intake for Truck Accessories Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit
Part Number: FIF-79609
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate Rebel LS 1000 HP EFI, Short Intake, Transmission Controller, Chevy, LS1/LS2/LS6, Kit
Part Number: FIF-70093
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Multi-Port, Cable Driven, 102mm, 80 lbs. Injectors, 4.5 in. Display, Chevy, LS1,LS2, LS6, Kit
Part Number: FIF-73145
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, Dual In-Tank Pump, LS3 Coils, 80 Lb., EV1, With Transmission Controller, Kit
Part Number: FIF-78893
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Fuel Injection System, Ultimate Rebel LS 1000 HP EFI, Short Intake, Cable Driven 102mm, 80lb, Chevy, LS1/LS2/LS6, Kit
Part Number: FIF-73075
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Ultimate LS 1000 HP EFI System With Master Kit Short Cathedral Intake
Part Number: FIF-79931
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
FiTech LS1 8 Stack Black EFI System w/Trans Control
Part Number: FIF-30108
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Fuel Injection System, Ultimate Rebel LS 750 HP EFI, Short Intake, Cable Driven 102mm, 55lb, Transmission Controller, Chevy, LS1/LS2/LS6, Kit
Part Number: FIF-73074
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
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