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!
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FiTech offers a wide range of fuel injection parts, including these Go Fuel One Way check valves. Machined from aluminum with a black anodized finish, these fittings are installed in fuel lines to allow fuel to flow only in one direction and prevent lines from running dry. Order the inlet/outlet size needed for your plumbing application.
Not Yet Reviewed
$31.00
Dorman fuel line check valves are designed to replace a damaged connector without spending time or money on an entire new fuel line. They're made from quality materials, such as brass, and will resist high temperatures that usually lead to cracking. Choose the kit that's compatible with your hose diameter.
( 18 )
$35.95
Umbrella-style check valves are used on most modern fuel bowl configurations. Quick Fuel umbrella accelerator pump check valves are made from premium material to withstand both pump gas and racing fuels. The folks at Quick Fuel Technology are innovators in fuel systems.
( 6 )
$8.37
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$32.66
Keep your fuel cell properly vented with one of these ATL fuel cell vent check valves. They are built using quality materials and feature an aluminum check valve that rides freely up and down the tube, allowing excess gases to escape. They are available in your choice of straight or 92 degree valves, so you can choose the one that's best for your fuel cell setup.
Not Yet Reviewed
$83.99
FUELAB high-flow, one-way check valves are designed to deliver maximum flow with minimal restriction and pressure drop. Featuring -6 AN, -8 AN, and -10 AN male inlets/outlets, 350 gph flow capacity, cross fuel compatibility, and billet aluminum construction, these advanced engineered FUELAB valves allow for easy installation and prevent flow back after pump shut down. The check valves are rebuildable, have fluorosilicone seats and seals, and a maximum pressure rating of 200 psig.
( 5 )
$83.00
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$91.00
Holley carburetor accelerator pump check valves are made to fit most Holleys using a 30cc or 50cc accelerator pump. They feature the "umbrella" design most commonly used in performance-style carburetors.
( 10 )
$18.99
Redhorse Performance offers 4152 Series one-way check valves to prevent fuel and oil flow back. Each aluminum check valve is fully fuel and oil compatible and armed with a PTFE stopper. They are available to fit -04 AN through -12 AN fittings with male threads, in your choice of red, blue, clear, and black anodized finishes. Select the model for your application needs.
Not Yet Reviewed
$62.06
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$67.46
Radium Engineering offers check valves that are expertly crafted from premium materials and built to match your exact requirements. These check valve components are compatible for all fluids, such as gasoline, ethanol, methanol, diesel, water, coolant, oil, etc., and feature a lightweight anodized aluminum body with Viton® seals and stainless steel hardware. The internal plunger's aerodynamic shape warrants a smooth laminar stream. Female -AN ports can accept 37 degree flare male fittings and/or ORB (O-ring boss) male fittings. The flow direction is also laser-etched on the side of the part.
Not Yet Reviewed
$47.45
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$56.95
Standard Motor accelerator pump check valves can solve that stumbling problem with your carburetor. A leaking check valve can cause hesitations, just like a bad pump diaphragm. So if you've changed the pump and are still having issues, consider replacing your accelerator pump check valve. They are available for a wide range of applications.
Not Yet Reviewed
$3.99
Demon Carburetion accelerator pump check valves are designed to work with Demon carburetors. These are one-way check valves and are made of aluminum.
Not Yet Reviewed
$11.18
URO Parts vacuum check valves comply with all applicable emissions requirements. Precision-engineered to withstand the stress today's deteriorating traffic conditions place on engines, these check valves are manufactured from high-quality materials to survive high underhood temperatures, constant vibration, and repeated vacuum cycles. URO Parts vacuum check valves fit, perform, and last like OE parts—without the high prices. Order the vacuum check valve that's suited to fit your application.
Not Yet Reviewed
$4.99
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$5.99
Nothing fits an original like the original, so when you need the right pieces to maintain your Stromberg, look for genuine Stromberg service parts. Their accelerator pump check valves are precision-made for a no-hassle rebuild. Parts are designed and manufactured to the best available quality at a great value. Make sure that you have the genuine Stromberg stamp on your service parts for a perfect fit every time.
( 2 )
$6.95
Jaz Products flapper fill valves are made from cast aluminum with the standard 12-bolt hole pattern that can be used on any Jaz Products 12-bolt fuel cell. These flapper fill valves include a steel D-ring cap or a molded plastic cap for quick removal and easy filling. Both styles are IMCA acceptable. They are designed so that one of the 12 mounting holes is hollow with an easily removable mini plug cap to check the fuel level in your fuel cell. They also feature a spring-loaded flapper for roll-over protection.
( 2 )
$116.99
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$159.99
When you need to service your fuel pump, use only Holley parts. Keep your Holley fuel pump operating like new with one of these Holley service kits.
( 26 )
$24.15
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$26.63
Tanks Inc. fuel filler neck inlet check valves prevent fuel backflow into the filler neck, as well as reducing spit-back and well-back of fuel after filling. These in-hose flapper inlet check valves are available in sizes to fit inside a 1 1/2 in. or 2 in. I.D. hose and can be used with metal or plastic tanks. Tanks Inc. fuel filler neck inlet check valves offer an 18 gpm flow rate. Choose the proper size to fit inside your fuel hose.
( 2 )
$19.99
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$49.99
URO Parts fuel pump check valves are precision-made to restore one-way fuel flow. They offer high-quality material construction, as well as maximum durability and provide the correct fit and performance, matching that of the originals they are replacing.
Not Yet Reviewed
$9.99
Walbro electric in-tank fuel pumps are available in a variety of flow ratings, including pumps that flow significantly more fuel at higher pressure. The outside dimensions, however, of many pumps are compact enough to fit existing hanger assemblies, without modification. All pumping components have been validated to OEM specifications for use in E85/flex fuel applications. Most Walbro in-tank fuel pumps utilize a proven gerotor design. Some high-performance models, including those designed for engines with more than 750 hp, feature a dual-channel turbine design for maximum efficiency in high-pressure and high-temperature applications. The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge. This innovative design results in improved hot fuel flow, as well as minimal noise and current use, resulting in efficiency that's higher than conventional pumps. Some pumps require modifications to system wiring, fuel lines, and the fuel module, and should be professionally installed. Installation kits including a fuel strainer, fuel hose, harness pigtail, clamps, and wire connectors are sold separately.
( 371 )
$157.99
Power valve blowout protection can be added to carb models 2300, 4150, and 4160 with these Holley power valve check ball kits. These kits include a spring, a brass seat and check ball, a drill bit, and a stop. They will effectively protect the power valve, and are easy to install.
( 26 )
$31.79
These Quick Fuel power valve protectors make blown power valves a problem of the past. They feature one-way check valves designed to prevent backfire from rupturing the power valve diaphragm. They include a drill bit and instructions for installation.
( 3 )
$22.40
Motorcraft fuel vapor canister purge valves help your engine properly burn fuel vapors—and keep them contained in a canister preventing the vapors from escaping into the atmosphere. Once trapped in the canister, they are slowly released into your engine and then burned up, much like regular fuel. A non-efficient purge valve can cause a check engine light, rough idle, difficulty starting the vehicle, and even a loss of fuel mileage.
Not Yet Reviewed
$38.99
Jaz Pro Sport fuel cells with fill valve and check valve flapper will equip your race car with quality, value, and most importantly—safety. All their Pro Sport models feature seamless, cross-linked polyethylene inner shells enclosed in strong 20-gauge welded steel containers. They're set up with one -8 AN fuel pickup fitting, and with the pickup hose routed to the right rear corner. Jaz offers you the choice of your fuel cell to come with or without safety foam, as well as the containers finished in black or red powdercoat for long-lasting good looks. Their lengthy list of sizes, shapes, and capacities is intended to meet your needs and wants perfectly. These Jaz Pro Sport fuel cells also feature: * IMCA-approved 12-bolt fill valve with check valve flapper * One -8 AN return fitting * One -10 AN tipover valve vent fitting * Bat-wing attached to pick-up hose to prevent curling or moving
( 5 )
$334.99
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$1,140.99
Do you like to ride hard? Check out ModQuad gas cap breather valves. Whatever mischief you may get into, they allow the tank to breathe and prevent fuel leakage. They are designed to replace the stock vent hose with a one-way valve to prevent gas spillage in the event of a rollover. They are made from billet aluminum and are available in a variety of colors. Modquad breather valves include a 3 in. hose.
( 3 )
$16.99
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$18.99
Edelbrock Pro-Flo 4 EFI systems provide you with a high performance traditional-style intake and 4150-style throttle body. Unlike regular throttle body EFI systems, Pro-Flo 4 features the fuel rails and individual injectors for each cylinder mounted on the manifold. This Edelbrock design produces the best fuel atomization and distribution for the ultimate performance, as well as delivering the most control and the most efficient way to deliver fuel to your engine. Along with innovative design, Pro-Flo 4 systems have the latest technology with an all-new ECU, and even more features for advanced tuning, with the key being their exclusive E-Tuner app with base calibrations developed on their dyno. Edelbrock Pro-Flo 4 EFI systems include and feature: * Engine Control Unit with faster processor and upgraded Bluetooth chip in a thinner waterproof design * Fully assembled intake manifold with air valve, fuel rails, and injectors * Fully assembled OEM high-quality wiring harness with pre-terminated connectors and labeled connection for a simplified installation * E-Tuner application for setup and engine monitoring * Wideband oxygen sensor * Distributor (not included with LS kits) * Gaskets and hardware * Installation instructions * Ready to run out of the box with pre-loaded calibrations * Self-learning technology--no tuning experience or laptop tuning required * Ignition control--adjust ignition curve with the E-Tuner 4 App for optimal performance and mpg * Offered with multiple fuel injector choices * Now boost compatible up to 15 psi by switching to a 2-bar MAP sensor and downloading the new firmware update from Edelbrock for free! It is recommended to regularly check for firmware updates even if not utilizing boost control. * Systems automatically compensate for altitude and weather changes * E-Tuner 4 app with Bluetooth connectivity between ECU and Android phone or tablet. Includes multiple dash display configurations for monitoring engine vitals and performance; multiple control functions including two adjustable cooling fan outputs, idle speed, AFR set points, acceleration fuel tuning, ignition control, cold start fuel, and cranking fuel.
( 124 )
$2,266.95
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$3,239.95
From the innovative minds at Turbosmart, the Dual Port Type 5 blow-off valves take your boost to the next level. Due to the unique design, the Dual Port Type 5 can be configured in four different configurations, making it Turbosmart's most versatile blow-off valve. Constructed from billet aluminum and available in several colors, these tough, reliable, and accurate blow-off valves will keep your system in check. Available in direct-fit, model-specific configurations or universal v-band mounting, there is a Dual Port Type 5 blow-off valve for you.
( 1 )
$393.95
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$765.95
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