FiTech EFI Systems & More

Fuel Injection System, Ultimate LS 750 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79603

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection System, Ultimate LS 750 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Trans Controller, Kit

Part Number: FIF-79604

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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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Estimated Ship Date: Apr 6, 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: Apr 6, 2026 if ordered today

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

Part Number: FIF-76612

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: FIF-76613

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

Part Number: FIF-76615

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: FIF-76617

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 - 500HP w/ Trans Control, w/ coil pack set

Part Number: FIF-78002

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 -750HP w/o Trans Control, w/ coil pack set

Part Number: FIF-78003

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 -750HP w/ Trans Control, w/ coil pack set

Part Number: FIF-78004

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit

Part Number: FIF-78006

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, Without Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit

Part Number: FIF-78008

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, With Transmission Controller, With Tight Fit In-Tank Fuel Pump, Kit

Part Number: FIF-78009

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Estimated Ship Date: Apr 6, 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: Mar 2, 2026 if ordered today

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

Part Number: FIF-78013

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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: Apr 6, 2026 if ordered today

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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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Estimated Ship Date: Apr 6, 2026 if ordered today

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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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Estimated Ship Date: Apr 6, 2026 if ordered today

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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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Estimated Ship Date: Apr 6, 2026 if ordered today

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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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Estimated Ship Date: Apr 6, 2026 if ordered today

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