2003 Fuel Injection Systems

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-78891

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, Dual In-Tank Pump, LS3 Coils, 80Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-78892

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

Part Number: FIF-78930

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

Part Number: FIF-78931

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

Part Number: FIF-78934

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, Force Fuel, Kit

Part Number: FIF-75201

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit

Part Number: FIF-78006

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Fuel Injection System, Ultimate LS 750 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, With Transmission Controller, Force Fuel, Kit

Part Number: FIF-75209

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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-73122

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Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Cable, 102mm, 55 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73123

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

Part Number: FIF-76312

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

Part Number: FIF-76313

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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 Short LS7 Port Intake

Part Number: FIF-76315

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

Part Number: FIF-76316

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Ultimate LS 750 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-76317

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

Part Number: FIF-76388

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Estimated Ship Date: Feb 19, 2026 if ordered today

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

Part Number: FIF-76390

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Estimated Ship Date: Feb 19, 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 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-76602

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

Part Number: FIF-76603

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

Part Number: FIF-76606

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

Part Number: FIF-76608

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

Part Number: FIF-76609

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

Part Number: FIF-76612

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Estimated Ship Date: Feb 19, 2026 if ordered today

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