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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Mallory Fuel Pressure Regulators

When using high-pressure fuel pumps, a fuel pressure regulator must be installed to prevent carburetor flooding. Mallory fuel pressure regulators feature housings fully machined from 6061 T-6 billet aluminum, and specially designed high-flow fuel passages. Combined with a quick-acting diaphragm assemblies, it makes them extremely efficient. A mounting bracket is provided to allow quick and easy mounting.

3.38 out of 5 stars ( 8 )

$245.95

$221.35

Mallory Comp Pump Fuel Pumps

Mallory Comp Pump Series electric fuel pumps are ideal for high performance street or race applications. They have a high-quality, permanent-magnet 12 V electric motor and feature factory-set base pressure. Intended for gasoline use, each pump assembly features a quiet, high-efficiency Gerotor design that provides stable output. The housings are fully machined and have a special design that allows for some adjustment of the output pressure. All Comp Pump Series fuel pumps must be used with a fuel pressure regulator. The pumps are available in many different ratings, from 60 to 500 gph, with fuel pressure ranging from 4 to 100 psi. They're perfect for any carbureted or fuel injected engine.

3.79 out of 5 stars ( 33 )

$526.95

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$716.95

On Sale

Mallory Fuel Pump Service Part Kits

Bring your Comp Pump back to life with genuine Mallory fuel pump service part kits. From seal and repair kits to brush kits, Mallory has the parts that you need to put your fuel pump back into action.

4.54 out of 5 stars ( 13 )

$161.95

$145.75

On Sale

Mallory Marine Electric Fuel Pumps

Mallory Marine electric fuel pumps deliver a constant flow of gasoline to the engine to help prevent vapor lock. They are manufactured from quality materials and components to ensure increased durability and longer life. The fuel pumps are available in a variety of configurations to fit your specific marine engine application.

3.0 out of 5 stars ( 2 )

$299.95

$199.50

On Sale

Mallory Universal Fuel Pressure Regulators for Fuel Injection

Mallory universal fuel pressure regulators for fuel injection feature CNC-machined billet aluminum construction and a special quick-action diaphragm design. Flow-matched inlet and outlets provide perfect pump matching, and enable you to fine-tune the fuel injection for maximum performance. These units also offer a built-in fuel pressure port, and built-in pressure compensating for supercharged or turbocharged engines. Fully serviceable, Mallory regulators are available for high- and low-pressure applications, for use with gasoline or alcohol/methanol.

2.8 out of 5 stars ( 5 )

$306.95

$276.25

Allstar Performance Fuel Regulator Brackets

Allstar Performance fuel regulator brackets solve common installation problems, look good doing it, and won't break the bank. The fuel regulator brackets mount to the passenger side carburetor studs of a 4-barrel carburetor to give you easy plumbing options. Plus, they are made from billet aluminum for durability and longevity. Additionally, by reducing the distance to the fuel bowls, the Allstar Performance fuel regulator brackets provide optimum fuel pressure control. These brackets will also clear double-pumper throttle linkage, electric and manual chokes, and other vacuum ports.

4.11 out of 5 stars ( 28 )

$39.49

Philadelphia Racing Products Fuel Pressure Regulator Brackets

Philadelphia Racing fuel pressure regulator brackets are made from 6061-T6 billet aluminum and will tightly secure several different style regulators. All brackets have a direct-fit bolt pattern drilled to accept PRP, Holley, Quick Fuel, Magna Fuel, Aeromotive, and Mallory regulators. The kits are complete with stainless steel button head bolts and small aluminum spacers for easy installation. These brackets are available in several anodized finishes.

3.25 out of 5 stars ( 4 )

$29.99

Clearance

Sierra Marine Remanufactured Carburetors

Sierra Marine remanufactured carburetors are reworked with precision to meet or exceed OEM specifications. They offer several styles to choose from. Features include: * Recalibrated and re-engineered to maximize fuel efficiency and performance * All carburetors are flow-tested throughout the entire throttle range * Fuel mixture and idle settings are preset to ensure that only minor idle and choke adjustments are necessary during installation * All bases are resurfaced and throttle shaft bushings replaced

Not Yet Reviewed

$519.99

$379.50

Sierra Marine Carburetor Rebuild Kits

Nothing ruins a day on the water like carburetor-related engine trouble. Sierra Marine carburetor rebuild kits utilize superior ethanol-resistant materials, matched with unsurpassed quality control. They're designed to get you on the water quickly. Backed by their industry-leading warranty, Sierra will have the carburetor kit you need, when you need it, and with the quality and protection you demand.

4.78 out of 5 stars ( 9 )

$10.99

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$144.99

Sierra Marine Carburetors

Sierra Marine carburetors are new precision castings built to meet or exceed OEM specifications. They offer several 2- and 4-barrel replacement styles to choose from. Order the model recommended for your watercraft application. Features include: * Recalibrated to maximize fuel efficiency and performance * All carburetors are flow-tested throughout the entire throttle range * Fuel mixture and idle settings are preset to ensure that only minor idle and choke adjustments are necessary during installation

4.68 out of 5 stars ( 41 )

$78.99

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$699.99

Sierra Marine Electric Fuel Pumps

Sierra Marine electric fuel pumps are quality replacements for engines that require a high-pressure pump. These electric inline external units are compatible with many Volvo Penta and OMC stern drive applications. The fuel pumps produce 120 psi and the gph fuel flow required by manufacturers. They're engineered to meet or exceed factory specifications of the OEM part it replaces.

3.0 out of 5 stars ( 2 )

$179.99

Sierra Marine Fuel Pump Diaphragms

If your fuel pump seems to be a bit sluggish and is no longer capable of forcing enough fuel forward with sufficient pressure, chances are it's related to a worn out fuel pump diaphragm. Sierra Marine stocks thousands of products including fuel pump diaphragms to help you restore proper performance. Each Sierra Marine product is engineered to meet or exceed the original equipment part it replaces. Order the model for your application.

Not Yet Reviewed

$9.99

Sierra Marine Idle Air Control Valves

Sierra Marine idle air control valves can fix the problem of an erratic idle or stalling. They are built to resist abrasion and corrosion while maximizing performance. Save yourself time and frustration--stay with genuine Sierra Marine parts for superior service life and compatibility.

Not Yet Reviewed

$88.99

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