Fuel Injection Systems

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

Part Number: FIF-76309

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

Part Number: FIF-76311

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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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Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Drive By Cable, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73251

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Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Drive By Cable, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73252

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Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Cable, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73253

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

Part Number: FIF-70008

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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

Part Number: FIF-70009

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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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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, Short Cathedral Port, LS1/LS2/LS6, Without Transmission Controller, Kit

Part Number: FIF-70030

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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: Apr 17, 2026 if ordered today

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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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Fuel Injection System, Ultimate LS EFI, 1,000 HP, Short Intake, LS3, With Transmission Controller, Kit

Part Number: FIF-70035

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, Rectangular Port Heads, Force Fuel, Transmission Controller, Force Fuel, Kit

Part Number: FIF-75214

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Fuel Injection System, Ultimate LS, 500 HP, Multi-port, LS7 Square Port Heads, Force Fuel, Force Fuel, Kit

Part Number: FIF-75215

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Estimated Ship Date: Apr 17, 2026 if ordered today

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