Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

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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 - 13 of 13

Standard Motor Throttle Body Injection Tune-Up Kits 1702

Rebuild Kit, TBI, Chevy, Pontiac, GMC, Isuzu, Oldsmobile, Kit

Part Number: SMP-1702

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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All Balls Racing Carburetor Rebuild Kits for 1993-1994 GSX-R1100 - 226-1702

Carburetor Rebuild Kit, Suzuki, Kit

Part Number: ALB-26-1702

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Nitrous Express HP Jets 17020

Nitrous Express HP Jets 17020

Nitrous Oxide Jet, Flare, .020 in., Brass, Each

Part Number: NEX-17020

4.0 out of 5 stars ( 1 )

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Nitrous Express HP Jets 17026

Nitrous Oxide Jet, Flare, .026 in., Brass, Each

Part Number: NEX-17026

5.0 out of 5 stars ( 1 )

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Nitrous Express HP Jets 17022

Nitrous Oxide Jet, Flare, .022 in., Brass, Each

Part Number: NEX-17022

5.0 out of 5 stars ( 2 )

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Nitrous Express HP Jets 17024

Nitrous Oxide Jet, Flare, .024 in., Brass, Each

Part Number: NEX-17024

5.0 out of 5 stars ( 3 )

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Nitrous Express HP Jets 17028

Nitrous Oxide Jet, Flare, .028 in., Brass, Each

Part Number: NEX-17028

4.0 out of 5 stars ( 1 )

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Nitrous Express HP Jets 17021

Nitrous Oxide Jet, Flare, .021 in., Brass, Each

Part Number: NEX-17021

Not Yet Reviewed

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Nitrous Express HP Jets 17029

Nitrous Oxide Jet, Flare, .029 in., Brass, Each

Part Number: NEX-17029

4.0 out of 5 stars ( 1 )

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FAST Fuel Injectors 170264

INJECTOR RELAY CONN 12047937

Part Number: FST-170264

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Nitrous Express HP Jets 17025

Nitrous Oxide Jet, Flare, .025 in., Brass, Each

Part Number: NEX-17025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Nitrous Express HP Jets 17023

Nitrous Oxide Jet, Flare, .023 in., Brass, Each

Part Number: NEX-17023

Not Yet Reviewed

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Nitrous Express HP Jets 17027

Nitrous Oxide Jet, Flare, .027 in., Brass, Each

Part Number: NEX-17027

Not Yet Reviewed

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