Air & Fuel Delivery
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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...
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 that horsepower-hungry beast now!
Showing In Stock Items. Show All 17 Items.
LS Coolant Steam Crossover Kit, Four Corner LS Steam Vent Kit, Stainless Steel Hardlines with Black Anodized Steam Port Adapters, Chevy, LS, Kit
Part Number: SUM-220959X
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
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Throttle Body, Drive-By-Wire, Billet Aluminum, Black Anodized, 103mm, Chevy, LS, Each
Part Number: SUM-227110B
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Throttle Body, Drive-By-Wire, Billet Aluminum, Natural, 103mm, Chevy, LS, Each
Part Number: SUM-227110
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Steam Line Plumbing Kit, Engine Coolant Crossover, Aluminum, Black Anodized, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-220952
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Throttle Body, Drive-By-Wire, Billet Aluminum, Polished, 103mm, Chevy, LS, Each
Part Number: SUM-227110P
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Fuel Rails. Billet Aluminum, Black Anodized, Chevy GM, LS/LSX, Gen III/IV, Pair
Part Number: SUM-227148
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Combo, SLP, Air Box Lid, K&N, Air Filter, Air Foil, Chevy, Pontiac, Kit
Part Number: CMB-03-0091
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Combo, SLP, Air Box Lid, K&N, Air Filter, Air Foil, Chevy, Pontiac, Kit
Part Number: CMB-03-0090
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
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Summit Racing™ Pro LS Drive-By-Wire Throttle Bodies SUM-227110B
