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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Aeromotive Phantom Fuel Pump Wiring Kits 16307

Fuel Pump Wiring Kit, Phantom, 30 amps, Relay, Circuit Breaker, Wire, Kit

Part Number: AEI-16307

4.91 out of 5 stars ( 32 )

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JET Electric Choke Conversion Kits 201355

JET Electric Choke Conversion Kits 201355

Electric Choke Conversion, Rochester Quadrajet, with Heat Tube, Kit

Part Number: JET-201355

4.58 out of 5 stars ( 19 )

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NOS Single Stage Electric Pack Wiring Kits 15634NOS

Nitrous System Electrical Kit; Electrical Pack Kit; For Single Stage Nitrous Kits; Incl. Micro Switch/Bracket;

Part Number: NOS-15634NOS

Not Yet Reviewed

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Aeromotive VaporWorx Returnless ZL1 Pulse Width Modulation Kits 66136

Fuel Pump Controller, Returnless PWM Controller, Stand-alone ECU, ZL1 Fuel Pump Module, Kit

Part Number: AEI-66136

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Quick Fuel Fuel Pump Wiring Kits 30-199QFT

Fuel Pump Wiring Kit, Wire, Relay, 30 amps, Kit

Part Number: QFT-30-199QFT

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Aeromotive VaporWorx Returnless CTS-V Pulse Width Modulation Kits 66141

Fuel Pump Controller, Returnless PWM Controller, Stand-alone ECU, CTS-V V2 Fuel Pump Module, Kit

Part Number: AEI-66141

Not Yet Reviewed

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Nitrous Express Gen-X Carbureted Accessory Packs GENX2-4CARB

Nitrous Accessory Package, GEN X-2™, Nitrous Accessory Package, Bottle Heater/Carb. Fuel Pressure Safety

Part Number: NEX-GENX2-4CARB

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Nitrous Express Gen-X2 EFI Accessory Packs GENX-2

Upgrade Kit, Nitrous Oxide, Gen-X2, Bottle Heater, Pressure Gauge, Fuel Switch, Blow Down Fitting, Kit

Part Number: NEX-GENX-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Nitrous Express Gen-X Carbureted Accessory Packs GENX2-6CARB

Nitrous Accessory Package, GEN X 2 Package

Part Number: NEX-GENX2-6CARB

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Aeromotive VaporWorx Ally DualX Positive or Negative Driver Pulse Width Modulation Controller Kits 66182

Fuel Pump Controller, Ally PWM Dual Controller, OEM FSCM, OEM Fuel Module, Kit

Part Number: AEI-66182

Not Yet Reviewed

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Nitrous Express Gen-X2 EFI Accessory Packs GENX-2I

Bottle Heater, Gen-X2 EFI Accessory Pack, Bottle Pressure Gauge, Purge Kit, Safety Blow-down Tube, Kit

Part Number: NEX-GENX2I

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Aeromotive VaporWorx Returnless KPM1500 Pulse Width Modulation Electronics Kits 67705

Fuel Pump Controller, Returnless PWM Controller, Stand-alone ECU, GM Fuel Module, Kit

Part Number: AEI-67705

Not Yet Reviewed

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Aeromotive VaporWorx Ally PWM Fuel Pump Controller Kits 66188

Fuel Pump Controller, Ally PWM Controller, OEM FSCM, 1 or 2 Auxiliary Pumps, Supercharged, Kit

Part Number: AEI-66188

Not Yet Reviewed

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Nitrous Express Gen-X EFI Accessory Packs GEN-X

Upgrade Kit, Nitrous Oxide, Gen-X, Bottle Heater, Pressure Gauge, Fuel Switch, Blow Down Fitting, Kit

Part Number: NEX-GEN-X

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Aeromotive VaporWorx Ally PWM Fuel Pump Controller Kits 66187

Fuel Pump Controller, Ally PWM Controller, OEM FSCM, 1 or 2 Auxiliary Pumps, Naturally Aspirated, Kit

Part Number: AEI-66187

Not Yet Reviewed

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Aeromotive VaporWorx Returnless Ford GT Pulse Width Modulation Kits 66131

Fuel Pump Controller, Returnless PWM Controller, Stand-alone ECU, Mustang GT Fuel Pump Module, Kit

Part Number: AEI-66131

Not Yet Reviewed

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Aeromotive VaporWorx Returnless Ford GT500 Pulse Width Modulation Kits 66133

Fuel Pump Controller, Returnless PWM Controller, Stand-alone ECU, Mustang GT500 Fuel Pump Module, Kit

Part Number: AEI-66133

Not Yet Reviewed

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Mr. Gasket Fuel Pump Relays 40205G

Fuel Pump Wiring Kit, 30 Amp Relay, Circuit Breaker, Harness, Kit

Part Number: MRG-40205G

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Holley Sniper 3.5 GPM Twin Pump and Manifold Kits 12-270

Fuel Pumps, Sniper Twin Pump, Electric, 13.5 Volt, 3.5 gpm, Manifold, -10 AN O-ring Inlet, -8 AN O-ring Outlet, Male Threads, Bracket Included, Kit

Part Number: SNE-12-270

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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FASS Fuel Systems Diesel Electric Heater Kits HK-1001

Diesel Fuel Heater, Chevy, Dodge, Ford, GMC, Ram, Kit

Part Number: FSY-HK-1001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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DeatschWerks Electric Fuel Pump Installation Kits for 1986-1989 CORVETTE - 9-1028

install kit for DW200 and DW300 Corvette 8689 5.7L

Part Number: DWK-91028

Not Yet Reviewed

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DeatschWerks Electric Fuel Pump Installation Kits 9-1000

Installation Kit, DW200, DW300, DW65c Electric Fuel Pump, Kit

Part Number: DWK-9-1000

Not Yet Reviewed

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DeatschWerks Electric Fuel Pump Installation Kits for 1990-1996 CORVETTE - 9-1029

install kit for DW200 and DW300 Corvette 9096 5.7L (exc ZR1)

Part Number: DWK-91029

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

DeatschWerks Electric Fuel Pump Installation Kits for 1984-1985 CORVETTE - 9-1027

install kit for DW200 and DW300 Corvette 8485 5.7L

Part Number: DWK-91027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

FASS Fuel Systems Fuel System Wiring Harnesses WH-1006-3R

Fuel Pump Wiring Kit, Wiring Harness with Relay, Fits Various FASS Diesel Fuel Pumps, Each

Part Number: FSY-WH-1006-3R

Not Yet Reviewed

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