Fuel Injection Systems

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

Part Number: FIF-71091

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Black, Drive By Wire, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73172

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, Rectangular Port Heads, Force Fuel, Transmission Controller, Force Fuel, Kit

Part Number: FIF-75214

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm Throttle Body, Inline Fuel Pump, 36 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-75288

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

Part Number: FIF-76302

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Ultimate LS 750 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-76314

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Ultimate LS 500 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-78706

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Ultimate LS 500 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-79806

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Fuel Injection, Ultimate LS, Ultimate LS Tall Master Kit 70008 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78608

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Ultimate LS 750 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-79714

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS7, With Transmission Controller, Kit

Part Number: FIF-70016

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Tall Intake, Cable Drive, 102mm, 80 lb, Chevy, LS1, LS2, LS6, Kit

Part Number: FIF-73076

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Ultimate LS 750 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-79709

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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-79889

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate LS 500 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, With Transmission Controller, Force Fuel, Kit

Part Number: FIF-75207

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: FIF-78791

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: FIF-79703

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-79788

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Tall Intake, Black, Cable Driven, 102mm, 80 lb, Chevy, LS3 Kit

Part Number: FIF-73236

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: FIF-76311

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS3/L92 - 500HP w/o Trans Control, w/ led coil pack set

Part Number: FIF-79011

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Ultimate LS 500 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-78707

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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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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm, In-Tank Fuel Pump, LS3 Coils, 55 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-79890

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

Part Number: FIF-79801

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