Fuel Injection Systems

Fuel Injection Systems, Retro LS Port 750 HP EFI Matte Black System With LS3 Intake

Part Number: FIF-37002

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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Cathedral Port, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70031

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Estimated Ship Date: Feb 23, 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, 80 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78893

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70014 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78614

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70012 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78612

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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 Throttle Body, LS3 Coils, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78091

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Long Runner Cathedral Port, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70033

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Estimated Ship Date: Feb 23, 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: Feb 23, 2026 if ordered today

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Fuel Injection Systems, Ultra Port EFI, LS3 Intake Manifold, Brilliant Finish Throttle Body, Gasoline, 750 HP, Chevy, LS, Kit

Part Number: FIF-37013

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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-76609

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Retro LS 650 HP Classic Gold EFI System With Inline Fuel Delivery & Regulator Master Kit

Part Number: FIF-31071

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Tall for LS1/LS2/LS6 - 500HP w/o Trans Control w/Inline Fuel Pump Kit, w/ coil pack set

Part Number: FIF-78106

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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, With Transmission Controller, Kit

Part Number: FIF-71089

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: FIF-78011

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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-71088

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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 Cathedral Intake

Part Number: FIF-76601

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Estimated Ship Date: Feb 23, 2026 if ordered today

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FiTech LS1 8 Stack Black EFI System w/Trans Control

Part Number: FIF-30108

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Estimated Ship Date: Today

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Fuel Injection Systems, Retro LS Port 750 HP EFI Classic Gold System With LS3 Intake

Part Number: FIF-37003

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Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm, Inline Fuel Pump, 55 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-75290

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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-76611

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Black Throttle Body, LS1 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37019

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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 LS3 Port Intake

Part Number: FIF-76313

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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, Inline Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78189

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Retro LS 650 HP Classic Gold EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit

Part Number: FIF-36571

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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, Inline Fuel Pump, 55 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-71090

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Estimated Ship Date: Feb 23, 2026 if ordered today

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