CHEVROLET Chevy small block Gen III/IV (LS-based engines) Air & Fuel Delivery

Retro LS 650 HP Classic Gold EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36671

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Retro LS Kit 600 HP w/Trans Control 4 Barrel Style Throttle Body, Carb Style, w/ Force Fuel Delivery System, Kit

Part Number: FIF-35271

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Estimated Ship Date: Dec 17, 2025 if ordered today

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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: Dec 17, 2025 if ordered today

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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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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS3/L92, With Transmission Controller, Kit

Part Number: FIF-70014

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS7, Without Transmission Controller, Kit

Part Number: FIF-70015

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS7, Without Transmission Controller, Kit

Part Number: FIF-70017

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS7, With Transmission Controller, Kit

Part Number: FIF-70018

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

Part Number: FIF-70032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 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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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Intake, LS3 Rectangle Port, Without TransController, Kit

Part Number: FIF-70034

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71008

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Estimated Ship Date: Dec 17, 2025 if ordered today

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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: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS3/L92, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS7, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71015

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

Part Number: FIF-71016

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS7, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71017

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Injection System, Ultimate LS EFI, 750 HP, LS7, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71018

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Estimated Ship Date: Dec 17, 2025 if ordered today

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

Part Number: FIF-76301

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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 Cathedral Intake

Part Number: FIF-76303

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

Part Number: FIF-76304

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

Part Number: FIF-76306

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

Part Number: FIF-76307

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

Part Number: FIF-76308

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