Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Throttle Body Adapters, EFI Manifold, 75mm Bore Size, Aluminum, Natural, FAST LSX, Chevy, Small Block LS, Each

Part Number: ICB-551511XG

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Throttle Body Adapter, 102mm Bore, Aluminum, Natural, Chevy, GMC, Small Block LS, FAST LSX, Each

Part Number: FST-146029-KIT

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Loaded Intake, LS1 Truck, Aluminum, 500 HP, Kit

Part Number: FIF-70075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Loaded Intake, LS1, Aluminum, 500 HP, Kit

Part Number: FIF-70071

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Loaded Intake, LS1, Aluminum, 750 HP, Kit

Part Number: FIF-70072

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, Kit

Part Number: FIF-70001

3.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Throttle Body, Replacement, TBI, Cast Aluminum, Natural, Atomic EFI, Each

Part Number: MSD-2905

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Loaded Intake, LS1 Truck, Aluminum, 750 HP, Kit

Part Number: FIF-70076

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection System, Ultimate LS EFI, 500 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71002

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection System, Ultimate Rebel LS 750 HP EFI, Short Intake, without Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70090

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Loaded Intake, LS3, Aluminum, 750 HP, Kit

Part Number: FIF-70074

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Loaded Intake, LS3, Rectanglular Port, Aluminum, 500 HP, Kit

Part Number: FIF-70073

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection System, Ultimate Rebel LS 500 HP EFI, Short Intake, without Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70088

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection System, Ultimate Rebel LS 1000 HP EFI, Short Intake, without Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-70092

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Retro LS 650 HP Classic Gold EFI System With Inline Fuel Delivery & Regulator Master Kit

Part Number: FIF-31071

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-76317

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-76601

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-76609

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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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 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: FIF-70093

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: FIF-78932

Not Yet Reviewed

Estimated Ship Date: Apr 10, 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

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-78935

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-78936

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Estimated Ship Date: Apr 10, 2026 if ordered today

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

Part Number: FIF-78706

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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