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FiTech Nitro-Port Cast LS3 500 HP Fuel Injection Systems 73303

Fuel Injection System, Nitro-Cast LS3 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Dual O2 Sensor, Cable Driven, Chevy, Kit

Part Number: FIF-73303

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FiTech Nitro-Port Cast LS3 500 HP Fuel Injection Systems 73304

Fuel Injection System, Nitro-Cast LS3 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73304

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FiTech Nitro-Port Cast LS1 500 HP Fuel Injection Systems 73103

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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FiTech Nitro-Port Cast LS1 1000 HP Fuel Injection Systems 73108

Fuel Injection System, Nitro-Cast LS1 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73108

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FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 70093

Fuel Injection System, Ultimate Rebel LS 1000 HP EFI, Short Intake, Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70093

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FiTech Nitro-Port Cast LS1 750 HP Fuel Injection Systems 73105

Fuel Injection System, Nitro-Cast LS1 EFI, 750 HP, 102mm Throttle Body, 55lb. Injectors, Dual O2 Sensor, Cathedral Port, Cable Driven, Chevy, Kit

Part Number: FIF-73105

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FiTech Nitro-Port Cast LS1 500 HP Fuel Injection Systems 73104

Fuel Injection System, Nitro-Cast LS1 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73104

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FiTech Nitro-Port Cast LS3 750 HP Fuel Injection Systems 73305

Fuel Injection System, Nitro-Cast LS3 EFI, 750 HP, 102mm Throttle Body, 55lb. Injectors, Dual O2 Sensor, Cable Driven, Chevy, Kit

Part Number: FIF-73305

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FiTech Nitro-Port Cast LS1 750 HP Fuel Injection Systems 73106

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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FiTech Ultimate LS Loaded Intake Manifold Kits 70078

Intake Manifold, Ultimate LS Loaded Intake, Raised Rectangular Port LS7, Aluminum, Black Anodized, 750 HP, Kit

Part Number: FIF-70078

5.0 out of 5 stars ( 1 )

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FiTech Nitro-Port Cast LS3 500 HP EFI Loaded Intake Manifold Kits 73300

Intake Manifolds, Nitro-Port Loaded, Rectangular Port, Short Style, Aluminum, Natural, 92mm Throttle Body, Fuel Injectors, 500 Hp, Chevy, LS, Kit

Part Number: FIF-73300

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FiTech Nitro-Port Cast LS3 1000 HP Fuel Injection Systems 73307

Fuel Injection System, Nitro-Cast LS3 EFI, 1000 HP, 102mm Throttle Body, 80lb. Injectors, Dual O2 Sensor, Cable Driven, Chevy, Kit

Part Number: FIF-73307

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FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems with Go Fuel In-Tank Modules 36201

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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FiTech Go Port EFI Complete Fuel Injection Systems 30014

Fuel Injection System, Go Port EFI, Intake Manifold, Black Anodized Throttle Body, ECM, Kit

Part Number: FIF-30014

4.0 out of 5 stars ( 2 )

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FiTech Ultimate Retro LS EFI 750 HP Fuel Injection Systems 37003

Fuel Injection Systems, Retro LS Port 750 HP EFI Classic Gold System With LS3 Intake

Part Number: FIF-37003

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FiTech Rebel LS Fabricated Intake Manifolds 73078DBWBB

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

Part Number: FIF-73078DBWBB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FiTech Rebel LS Fabricated Intake Manifolds 73078DBWSB

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

Part Number: FIF-73078DBWSB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FiTech Rebel LS Fabricated Intake Manifolds 73079DBWBB

Intake Manifold, Fuel Injected, Rebel LS Short, 750 HP, Cathedral Port, Aluminum, Polished, 102mm Black Throttle Body, Drive-By-Wire, Chevy, LS1, Kit

Part Number: FIF-73079DBWBB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FiTech Rebel LS Fabricated Intake Manifolds 73079DBWSB

Intake Manifold, Fuel Injected, Rebel LS Short, 750 HP, Cathedral Port, Aluminum, Polished, 102mm Polished Throttle Body, Drive-By-Wire, Chevy,LS1,Kit

Part Number: FIF-73079DBWSB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FiTech Rebel LS Fabricated Intake Manifolds 73080DBWBB

Intake Manifold, Fuel Injected, Rebel LS Short, 1,000 HP, Cathedral Port, Aluminum, Polished, 102mm Black Throttle Body, Drive-By-Wire, Chevy, LS1,Kit

Part Number: FIF-73080DBWBB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

FiTech Rebel LS Fabricated Intake Manifolds 73080DBWSB

Intake Manifold, Fuel Injected, Rebel LS Short, 1,000HP, Cathedral Port, Aluminum, Polished, 102mm Polished Throttle Body, Drive-By-Wire,Chevy,LS1,Kit

Part Number: FIF-73080DBWSB

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today