FiTech Fuel Injection Parts and Accessories

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

Part Number: FIF-79701

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

Part Number: FIF-78809

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

Part Number: FIF-78703

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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Cathedral Port, LS1/LS2/LS6, Without Transmission Controller, Kit

Part Number: FIF-70030

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Ultimate LS 750 HP EFI System With Short Cathedral Intake, Transmission Control, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76104

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Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Cable Driven, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73211

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Ultimate LS 1000 HP EFI System With Long Runner Cathedral Intake, Transmission Control & In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76133

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

Part Number: FIF-79707

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

Part Number: FIF-79811

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-515

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gas, E85, 750 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-610

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Classic Black, Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-515

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Big Block, Oval Port, Kit

Part Number: FIF-30-11-610

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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Port Intake, LS7, Without Transmission Controller, Kit

Part Number: FIF-70036

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-410

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-415

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Fuel Injection System, Go Port EFI, Intake Manifold, Satin Black Throttle Body, Injectors, ECM, Chevrolet, Small Block, Vortec, Kit

Part Number: FIF-37855

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Black Throttle Body, ECM, Gas, E85, 1000 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-411

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Ultra Brilliant, Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-610

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Big Block, Oval Port, Kit

Part Number: FIF-30-11-415

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 1000 HP, Ford, 351W, Kit

Part Number: FIF-30-18-414

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Classic Gold, Throttle Body, ECM, Gasoline, E85, 1,000 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-414

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

Part Number: FIF-79815

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Fuel Injection Systems, Ultimate LS 1000 HP EFI System With Short LS3 Port Intake & In Tank Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76134

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