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 239 Items.
Fuel Injectors, 85 lbs/hr, TBI Injector, GM Maxi Plug, GM TBI Body, 4/1 amp Peak, 1.92 in. Height, Impedance, 1.4 ohm, Each
Part Number: HLY-522-43
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector, TBI Injector Replacement, Cadillac, Chevy, GMC, 4.5L/7.4L, Each
Part Number: SMP-TJ17
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injectors, 72 lbs/hr, TBI Injector, Replacement, GM Maxi Plug, GM TBI Body, 4/1 amp Peak, 1.92 in. Height, Impedance, 1.4 ohm, Each
Part Number: HLY-522-80
Estimated Ship Date: Today
Estimated Ship Date: Today
Tbi Injector
Part Number: RRA-18-7685
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector, TBI Injector Replacement, Cadillac, V8, 4.1L, Each
Part Number: SMP-TJ8
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injector, Replacement, TBI, Subaru, Each
Part Number: SMP-TJ58
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injector, Replacement, TBI, Cadillac, Each
Part Number: SMP-TJ54
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injector, Replacement, TBI, Suzuki, Each
Part Number: SMP-TJ63
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Set of 4 1000cc/min injectors for the Fitech/Holley Sniper TBI Units
Part Number: DWK-16U1910004
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 8 1000cc/min for the Fitech Go EFI 8/Holley Super Sniper 1250/ Sniper Xflow 1375/Stealth 4500 TBI Units
Part Number: DWK-16U1910008
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 4 2200cc/min for the Fitech/Holley Sniper TBI Units
Part Number: DWK-16S1922004
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 8 2200cc/min for the Fitech Go EFI 8/Holley Super Sniper 1250/ Sniper Xflow 1375/Stealth 4500 TBI Units
Part Number: DWK-16S1922008
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 4 2400cc/min for the Fitech/Holley Sniper TBI Units
Part Number: DWK-16S-19-24004
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 8 2400cc/min for the Fitech Go EFI 8/Holley Super Sniper 1250/ Sniper Xflow 1375/Stealth 4500 TBI Units
Part Number: DWK-16S-19-24008
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 4 1500cc/min for the Fitech/Holley Sniper TBI Units
Part Number: DWK-16M1915004
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Set of 8 1500cc/min for the Fitech Go EFI 8/Holley Super Sniper 1250/ Sniper Xflow 1375/Stealth 4500 TBI Units
Part Number: DWK-16M1915008
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Fuel Injector Seal Kit - TBI
Part Number: SMP-SK140
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injector Seal Kit - TBI
Part Number: SMP-SK146
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injector Seal Kit - TBI
Part Number: SMP-SK147
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Fuel Injectors, Sniper EFI, 36 lbs/hr., Tri-cone Spray, USCAR Plug, EV6 Body, 12V Saturated, 1.86 in. Seat Height, High Impedance, 12.2 ohms, Each
Part Number: HLY-522-361S
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector
Part Number: RRA-18-33104
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Injector Spacer, Throttle Body Injection, Aluminum, Black, 1/4 in., Chevy, GMC, Pickup/SUV, Each
Part Number: TRD-2457
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System Components, Atomic TBI ECU, Later Version Using EV1 Injector Connector, Each
Part Number: MSD-2907
Not Yet Reviewed
Estimated Ship Date: Sep 30, 2025 if ordered today
Estimated Ship Date: Sep 30, 2025 if ordered today
Fuel Injector, Replacement, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Each
Part Number: ADO-217-2286
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System Wiring Harnesses, Holley EFI, 6 Cylinder, MPFI, SFI, TBI, Injector Harness, for HP, Dominator EFI Systems, Universal, Each
Part Number: HLY-558-203
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
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