Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...

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Results 1 - 25 of 2000 +

Summit Racing™ Idle Feed Restriction Tuning Kits SUM-M08041

Carburetor Idle Feed Restrictors, 6-32 Thread Size, Brass, Natural, M2008, Kit

Part Number: SUM-M08041

3.86 out of 5 stars ( 14 )

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Quick Fuel Carburetor Idle Feed Restrictors 7-7-10QFT

Idle Feed Restrictors, Brass, 6-32 unf, Blank, Drill to Suit, Quick Fuel, 4150/4500, Set of 10

Part Number: QFT-7-7-10QFT

4.75 out of 5 stars ( 4 )

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Quick Fuel Carburetor Idle Feed Restrictors 7-25-10QFT

Idle Feed Restrictor, Quick Fuel Carburetor, .025 in., 6-32 UNF Threads, Set of 10

Part Number: QFT-7-25-10QFT

5.0 out of 5 stars ( 2 )

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Quick Fuel Carburetor Idle Feed Restrictors 7-28QFT

Idle Feed Restrictors, Brass, .028 in. Diameter Restriction, Quick Fuel, Set of 4

Part Number: QFT-7-28QFT

4.83 out of 5 stars ( 6 )

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Vortech Supercharger Oil Feed Assemblies for 1996-2004 MUSTANG - 8L101-002

Vortech Supercharger Oil Feed Assemblies for 1996-2004 MUSTANG - 8L101-002

Oil Feed Assembly, Braided Stainless Hose with Hardware, Ford, Kit

Part Number: VOR-8L101-002

4.75 out of 5 stars ( 4 )

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Vortech Supercharger Oil Feed Assemblies 4FA130-026

1986-93 Ford Mustang, Oil Feed Assembly

Part Number: VOR-4FA130-026

4.33 out of 5 stars ( 3 )

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Vortech Supercharger Oil Feed Assemblies for 1996-2004 MUSTANG - 4FH130-026

Oil Feed Assembly, Ford, 4.6L, DOHC, For VOR-4FR218-010S, Kit

Part Number: VOR-4FH130-026

5.0 out of 5 stars ( 3 )

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Quick Fuel Carburetor Idle Feed Restrictors 7-40QFT

Idle Feed Restrictors, Brass, 6-32 unf, .040 Size, Quick Fuel, 4150/4500, Set of 4

Part Number: QFT-7-40QFT

Not Yet Reviewed

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Edelbrock VRS-4150 Carburetor Dual Feed Fuel Line Kits 8108

Carburetor Feed Lines, Black Anodized Fittings, Twist-Lok Hose, -8AN Inlet, 7/8 in.-20 Outlets, Dual Feed, VRS-4150, Kit

Part Number: EDL-8108

Not Yet Reviewed

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Quick Fuel Carburetor Idle Feed Restrictors 7-7QFT

Idle Feed Restrictors, Brass, 6-32 unf, Blank, Drill to Suit, Quick Fuel, 4150/4500, Pair

Part Number: QFT-7-7QFT

Not Yet Reviewed

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Vortech Supercharger Oil Feed Fittings 8R100-002

Fitting, Stainless Steel, 1/4 in. NPT, Male 3/8 in. Thread, Oil-Feed, Each

Part Number: VOR-8R100-002

5.0 out of 5 stars ( 8 )

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Rein Automotive OE Quality GDI Fuel Feed Pipes RFP0003

Fuel Injector Line, GDI Fuel Feed Pipe, OEM-style, Replacement, Volvo, Each

Part Number: RIN-RFP0003

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

FAST LSX LS1 EFI Fuel Line Conversion Kits for 1998-2002 CAMARO, FIREBIRD - 54028-KIT

Fuel Line Conversion, Aluminum, Black Anodized, Chevy, Pontiac, 5.7L, Each

Part Number: FST-54028-KIT

5.0 out of 5 stars ( 2 )

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Holley Fuel Lines 734-4

Carburetor Fuel Lines, Holley, Marine, Chrome, Steel, Single Inlet, Dual Outlet, 9.31 in. Center, Female Thread, 5/8 in.-18. Inverted Flare, Kit

Part Number: HLY-734-4

4.22 out of 5 stars ( 9 )

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Aeromotive Fuel Log Rebuild Kits 14003

Carburetor Feed Line Replacement Components, O-rings and Fuel Log Inlets and Standoff Fittings To Convert To Holley Style Inlet, Holley 4150/4500, Kit

Part Number: AEI-14003

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today