Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

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

Part Number: FIF-79002

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Mean Street 800 HP Matte Black EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36608

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifolds, Fuel Injected, EFI, Multi-port, Aluminum, Black, Dual-plane, Plenum, 4150 Mounting Flange, Chevy, Small Block, Vortec, Each

Part Number: FIF-37855-2C

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Tall, 1,000 HP, Cathedral Port, Aluminum, Satin, 102mm PolishedThrottle Body, Drive-By-Wire, Chevy, LS1, Kit

Part Number: FIF-73120DBWSB

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS 500 HP EFI, Short Intake, Cable Driven 92mm, 36lb, Chevy, LS1, Kit

Part Number: FIF-73071

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Master Kit w/70001 Kit Plus Inline Fuel Pump Kit, w/ coil pack set

Part Number: FIF-78101

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Estimated Ship Date: Apr 17, 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 17, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-79889

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Estimated Ship Date: Apr 17, 2026 if ordered today

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

Part Number: FIF-78804

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Estimated Ship Date: Apr 17, 2026 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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Estimated Ship Date: Apr 20, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Tall Master Kit 70009 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78609

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Polished, 1,000 CFM, Cable Actuation, TPS Sensor, IAC Sensor, MAP Sensor, Each

Part Number: FIF-30033

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Rebel LS, Tall Height, Cathedral Port, Aluminum, Polished, Chevy, Each

Part Number: FIF-70001-42

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Fuel Injection System Wiring Harnesses, FiTech, EFI, LS Coil Extension Harness, 36 in. Long, Each

Part Number: FIF-70050-26

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Ultimate LS Loaded Intake, Raised Rectangular Port LS7, Aluminum, Black Anodized, 500 HP, Kit

Part Number: FIF-70077

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Fuel Injection System, Ultimate LS 750 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, With Transmission Controller, Force Fuel, Kit

Part Number: FIF-75209

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Rebel LS, Tall Height, Cathedral Port, Aluminum, Polished, Chevy, LS1, Kit

Part Number: FIF-73137

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Estimated Ship Date: Apr 17, 2026 if ordered today

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

Part Number: FIF-78930

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Air Cleaner, Round, 1.50 in. Dropped Base, 14.00 Diameter, Chrome Air Cleaner Top, 3.00 in Element, Each

Part Number: FIF-42300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Retro LS Port 750 HP EFI Classic Gold System With Cast LS1 Intake

Part Number: FIF-37006

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Estimated Ship Date: Tomorrow

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Fuel Injection System, Go EFI 4, Throttle Body, Go Fuel In-Tank Fuel Pump Module, Wiring Harness, Hardware, Bright Aluminum Finish, Kit

Part Number: FIF-36201

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Estimated Ship Date: Tomorrow

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Wire Harness, VSS Adapter, 86-89 700R4/4l60E Transmission, 90-92 VSS, Each

Part Number: FIF-20010-4

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Rebel LS, Short Height, Cathedral Port, Aluminum, Black, Chevy, Kit

Part Number: FIF-73068DBWSB

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS 750 HP EFI, Short Intake, Cable Driven 102mm, 55lb, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-73073

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Tall, 500 HP, Cathedral Port, Aluminum, Black, 92mm Black Throttle Body, Drive-By-Wire, Chevy, LS1, Kit

Part Number: FIF-73088DBWBB

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Estimated Ship Date: Apr 17, 2026 if ordered today

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