Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

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

Part Number: FIF-78712

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Mean Street 800 HP Matte Black EFI System With Go Fuel 340 LPH In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96208

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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 Intergrated , IAC Sensor, MAP Sensor, Each

Part Number: FIF-30035

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

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Fuel Injection System, Nitro-Cast LS1 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Dual O2 Sensor, Cathedral Port, Cable Driven, Chevy, Kit

Part Number: FIF-73103

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Fuel Injection System, Nitro-Cast LS1 EFI, 750 HP, 102mm Throttle Body, 55lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73106

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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 20, 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 20, 2026 if ordered today

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Fuel Injection System, Go EFI, 2-Barrel 400HP, Aluminum, Black, Go Fuel In-Tank Regulated System, Self-Tuning ECU, Kit

Part Number: FIF-36692

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Go EFI 4 600 HP Matte Black EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36602

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: FIF-36371

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Tall, 500 HP, Rectangular Port, Aluminum, Polished, 92mm Black Throttle Body, Drive-By-Wire, Chevy, LS3, Kit

Part Number: FIF-73268DBWBB

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Short Intake, Cable Driven, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73213

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Tall, 750 HP, Rectangular Port, Aluminum, Black, 102mm Black Throttle Body, Drive-By-Wire, Chevy, LS3, Kit

Part Number: FIF-73229DBWBB

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Intake Manifold, Rebel LS, Short Height, Rectangular Port, Aluminum, Satin, Chevy, LS3, Kit

Part Number: FIF-73187

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

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

Part Number: FIF-78932

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: FIF-78933

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Master Kit w/70012 Kit Plus Inline Fuel Pump Kit, w/ coil pack set

Part Number: FIF-78112

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

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Go EFI 4 600 HP Power Adder Matte Black EFI System With Master Kit

Part Number: FIF-96204

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Ultimate LS 1000 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-78937

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: FIF-79014

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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, Black, 1,000 CFM, Cable Actuation, TPS Sensor Intergrated , IAC Sensor, MAP Sensor, Each

Part Number: FIF-30034

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: FIF-79812

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Estimated Ship Date: Apr 20, 2026 if ordered today

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