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

Ultimate LS 750 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-76317

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

Part Number: FIF-76602

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

Part Number: FIF-76603

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

Part Number: FIF-76604

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

Part Number: FIF-76606

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

Part Number: FIF-76607

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

Part Number: FIF-76608

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

Part Number: FIF-71004

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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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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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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: Nov 19, 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: Nov 19, 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 500 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79606

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Fuel Injection System, Ultimate LS 500 HP, Tall Intake for Truck Accessories Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79607

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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Fuel Injection System, Ultimate LS 750 HP, Tall Intake for Truck Accessories Cathedral Port, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79608

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

Part Number: FIF-79611

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

Part Number: FIF-79612

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, Rectangular Port Heads, Force Fuel, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79613

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, Rectangular Port Heads, Force Fuel, In-Tank Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79614

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

Part Number: FIF-79630

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

Part Number: FIF-79631

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

Part Number: FIF-79632

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

Part Number: FIF-79633

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Ultimate LS 1000 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-79634

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Estimated Ship Date: Nov 19, 2025 if ordered today

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