Fuel Injection Systems

Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm Throttle Body, In-Tank Fuel Pump, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-76389

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-76602

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Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-76416

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm Throttle Body, In-Tank Fuel Pump, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-76391

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Ultimate LS 1000 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-79931

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Fuel Injection, Ultimate LS, Ultimate LS Tall Master Kit 70007 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78607

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Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-79801

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Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm, In-Tank Fuel Pump, LS3 Coils, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78691

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Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-78716

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Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-79416

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Ultimate LS 1000 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-78635

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Ultimate LS 500 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-78412

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Fuel Injection, Ultimate LS, Ultimate LS Master Kit w/70002 Kit Plus Inline Fuel Pump Kit, w/ coil pack set

Part Number: FIF-78102

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Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78702

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Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78402

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92 mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78889

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Ultimate LS 1000 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-78933

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, In-Line Fuel Pump, LED Coil Packs, Transmission Controller, Kit

Part Number: FIF-79102

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-79489

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, No Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-79089

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-76616

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Ultimate LS 750 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78704

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Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Wire, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73254DBW

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm Throttle Body, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78089

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, With Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit

Part Number: FIF-78009

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Estimated Ship Date: Jun 11, 2026 if ordered today

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