Air & Fuel Delivery
Availability
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 20 Items.
Carburetor, Remanufactured, 4-Barrel, Cadillac, Each
Part Number: URM-2-271
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
BUILD IT WITH SUMMIT!
Throttle Body, 92mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each
Part Number: SUM-227100B
Estimated Ship Date: Today
Estimated Ship Date: Today
MODULE ASSEMBLY
Part Number: GMB-530-2271
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Throttle Body, 102mm Bore Size, MPI, Billet Aluminum, Black Anodized, Chevy, LS, Each
Part Number: SUM-227102B
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Tank, 25 gallons, Steel, Zinc Plated, Pontiac, Each
Part Number: OPG-GBC2271
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Rails, Summit Fabricated, Billet Aluminum, Black Anodized, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-227150
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Drive-By-Wire, Billet Aluminum, Black Anodized, 103mm, Chevy, LS, Each
Part Number: SUM-227110B
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 92mm Bore Size, MPI, Billet Aluminum, Natural, Chevy, LS, Each
Part Number: SUM-227100
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, 102mm Bore Size, MPI, Billet Aluminum, Natural, Chevy, LS, Each
Part Number: SUM-227102
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Drive-By-Wire, Billet Aluminum, Natural, 103mm, Chevy, LS, Each
Part Number: SUM-227110
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Drive-By-Wire, Billet Aluminum, Polished, 103mm, Chevy, LS, Each
Part Number: SUM-227110P
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Rails. Billet Aluminum, Black Anodized, Chevy GM, LS/LSX, Gen III/IV, Pair
Part Number: SUM-227148
Estimated Ship Date: Today
Estimated Ship Date: Today
Aluminum Bungs, Fuel Injector, Set of 8
Part Number: SUM-227155
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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Summit Racing™ Black Billet 92mm Throttle Body for Chevy LS SUM-227100B
