FiTech Fuel Injection Fuel Injection Systems

Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71002

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-76207

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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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

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm Throttle Body, LS3 Coils, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78091

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS3/L92 - 750HP w/ Trans Control, w/ coil pack set

Part Number: FIF-78014

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-75208

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Estimated Ship Date: May 18, 2026 if ordered today

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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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Estimated Ship Date: May 18, 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, With Transmission Controller, Kit

Part Number: FIF-71089

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Estimated Ship Date: May 18, 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, Kit

Part Number: FIF-79101

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS3/L92, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71012

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79701

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79933

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79716

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, LS7 Square Port Heads, Force Fuel, Force Fuel, Kit

Part Number: FIF-75217

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79704

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-76614

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS3/L92 - 750HP w/o Trans Control, w/ led coil pack set

Part Number: FIF-79013

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79801

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79711

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Estimated Ship Date: May 18, 2026 if ordered today

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Ultimate LS 1000 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-78936

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Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Injection System, Ultimate LS, 500 HP, Multi-port, Rectangular Port Heads, Force Fuel, In-Line Fuel Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79112

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-78711

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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-78931

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Estimated Ship Date: May 18, 2026 if ordered today

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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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Estimated Ship Date: May 18, 2026 if ordered today

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

Part Number: FIF-79012

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Estimated Ship Date: May 18, 2026 if ordered today

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