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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Light up your purge cloud with these Ntimidator LED lights from NOS. These bright lights will illuminate a 4 ft. plume of nitrous from the purge nozzle, striking fear into all nighttime competitors! These NOS Ntimidator illuminated LED purge lights are sure to match your vehicle.
( 3 )
$82.49
Summit Racing™ Ultra Light fuel pump pushrods are some of the lightest in the industry—designed to keep your engine running and fuel pumping at high RPM. They weigh in at 60 gms vs 144 gms for the stock unit. This is achieved by machining a piece of aircraft-grade billet aluminum bar stock and inserting bronze tips in each end. They work with all flat tappet and roller camshaft cores; and have been tested in Circle Track and drag race engines with no signs of wear or fatigue.
( 5 )
$34.99
Mopar Performance Hellcat cold air intake headlamp duct tubes are designed to allow cooler outside air through the headlamp port and funnel it directly into the intake manifold. These kits provide noticeable horsepower and torque gains under varying atmospheric conditions.
( 1 )
$65.99
These super-light aluminum air cleaners from Proform feature recessed and Chevrolet Bow Tie Emblems inlaid with classic Chevrolet red. They come with a 3 in. filter element and a color-matched, super-deep aluminum base for maximum hood and carburetor clearance. The air cleaners also include a mounting stud and a wing nut.
( 12 )
$46.50
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$105.95
Prepare your pony for the street and strip! The Edelbrock Performer 5.0 RPM II manifolds are designed for 1986-95 5.0L Mustangs and have shown significant gains in horsepower over existing designs in the 1,500 to 6,500 rpm range. That makes these intakes ideally suited for street and strip applications. The manifolds consist of a V-shaped crossover with an increasing cross-sectional area, which passes over to eight large tapered runners. The upper manifold is powdercoated light titanium gray.
( 5 )
$990.95
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$1,081.95
Nitrous Express Lightning solenoids are designed to strike with efficient performance. Each is created with a raised inlet and a bottom exit that eliminates up to four 90 degree turns and one expansion area in the body of the solenoid—making it more effective to maximize power. Plus, each NX solenoid has a bypass (purge) port which allows you to connect a small bypass/return line to your tank; or connect a purge valve directly to the body of the nitrous solenoid, thus ensuring there is no trapped air in your system. The replacement solenoids are CNC-machined from lightweight billet aluminum, anodized, and then topped with carbon fiber cans for the ultimate in weight savings and appearance. Amplify performance with bolts of horsepower from Nitrous Express Lightning solenoids. They're available in a variety of sizes, flow limits, and types—for either nitrous, gasoline, or alcohol.
( 9 )
$151.06
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$275.61
On Sale
Edelbrock Performer RPM 5.8 EFI upper plenums are powdercoated light titanium gray and the plenum cover is removable to allow easy runner access. These Edelbrock Performer 5.8L plenums are designed for truck engines and feature a modular design that incorporates the latest air-flow technology for maximum torque gains in the mid-range. Will not fit vans.
( 2 )
$583.95
$467.16
On Sale
Create a smoke and light show on your street car or just intimidate your competitor with an Intimidator purge kit. The Intimidator kits use 5 bright blue LEDs to light up a plume of nitrous each time the purge button is pushed. Different color LEDs are also available separately for users who want a different look. Each kit comes with all necessary components for a simple installation, including: * NOS Super Powershot solenoid * Push-button switch * Relay * 12 in. steel tube * Fittings * Adapters * All necessary wiring
( 2 )
$699.95
$374.95
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$628.95
Nitrous Express took steps to match the flow characteristics of the bottle valves with that of the solenoids, resulting in one of the highest flowing bottle valves to meet your needs. The valves are available in a variety of styles, capacities, and finishes.
( 7 )
$125.39
Wilson Manifolds' carburetor adapters are designed to improve overall airflow and distribution. The aluminum adapters are available in different styles, sizes, and other options. Order the model recommended for your carburetor application.
( 9 )
$156.00
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$216.00
Quick Fuel Technology accelerator pump cams help you fine-tune your carburetor accelerator pump to meet your engine's needs. These cams are available in a variety of profile shapes and lifts to adjust pump stroke and capacity. Each cam is a different color, allowing for easy identification when installed. Order the cams individually or in quantities. Quick Fuel has the components that you need to take your performance to the next level!
( 8 )
$9.75
CA gas tank filler neck components are the ideal replacement parts and pieces for your current project. Anything you might need, from a basic gasket to a hose clamp, is available from CA. Classic muscle cars perform better with factory-style upgrades designed especially for each application.
( 3 )
$2.99
On Sale
Holley aluminum Street HP carburetors make tire-smoking performance affordable! They utilize the best features from Holley's Race Bred models but are tamed for street and light competition use, weighing up to 40 percent less and are even easier on your wallet. Each Street HP carburetor features an aluminum contoured main body design with a tumble polished shiny finish and screw-in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability, and maximum performance. A street HP base plate is used so there is plenty of vacuum ports for power brakes, PCV, etc.
( 53 )
$799.95
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$849.95
$718.95
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$763.95
Are you looking for a high-flow billet throttle body? The FAST engineering team used the latest computer modeling software and real-world testing to produce these throttle bodies, which yield the maximum flow per square inch of cross-sectional area. All FAST throttle bodies are machined from super-strong 6061-T6 billet aluminum in precision CNC machining centers for consistent quality and light weight.
( 3 )
$619.95
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$1,060.95
On Sale
FASS Fuel Systems Titanium Signature Series fuel/air separation systems are a beneficial upgrade for your diesel engine. Titanium systems feature compact designs, powerful motors for improved fuel flow, and advanced filtration that's far superior to your factory fuel filter. Their diesel fuel lift pumps are engineered to be top performing, reliable, long-lasting units—and are backed by a limited lifetime warranty on all light-duty diesel applications. The Signature Series also features FASS revolutionary Whisper Technology that effectively and drastically reduces the sound levels of these diesel systems to a "whisper," while at the same time increasing fuel flow rates. Whether stock or highly modified, FASS Titanium Signature Series diesel fuel systems are available to handle your engine's horsepower. Features and benefits: * Systems available with flow rates up to 290 gph * Advanced filtration removes water, air, vapor, and debris with a filtration rating of 2 micron * Smoother engine idle * Protects and extends the life of your injectors * Whisper Technology (FWT)—reduces noise levels without reducing flow rates * Performance Radius Cuts (PRC)—advanced machining technique creates smooth cuts within aluminum housing * Improved fuel volume delivery * Mass Flow Return (MFR)—technology used to continually "polish" your fuel by keeping positive pressure on fuel being delivered to your engine, guaranteeing the cleanest fuel possible. Also prevents cavitation, along with galling and scoring. * Improved cold weather starts * Decreases carbon monoxide and carbon dioxide emissions * Easier bolt-on bracket mounts do not require any drilling or welding to mount new pump * 1/2 in. fuel lines and ports * Fuel mileage improvement * 30,000 mile filter life expectancy
( 58 )
$729.00
$602.10
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$849.00
On Sale
The all new Aluminum Street HP's weigh up to 40% less and are even easier on your wallet. Holley is proud to introduce the all new Aluminum Street HP™. They utilize the best features from Holley's Race Bred 4150 HP™ carbs, but are tamed for street and light competition use. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP™ and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc. The Aluminum Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.
( 37 )
$799.95
$718.95
Designed for 1988-96 Ford trucks (under 8,600 GVW) with fuel-injected 5.8L V8 engines, the modular design of these Edelbrock manifolds incorporates the latest airflow technology for maximum torque gains in the mid range. Other features include a broad power range from idle to 5,500 rpm and a removable plenum cover that allows access to runners. The base manifold is CNC port-matched to the upper manifold for maximum power, and they accept all stock hardware. The upper is powdercoated light titanium gray, and the base is as-cast.
( 11 )
$1,132.95
On Sale
Install smarter boost management with Turbosmart e-Boost 2! These electronic boost controllers give you ultimate control over the boost curve with smart features designed to get results. Engineered to win, Turbosmart e-Boost 2 boost controllers lead the class with 60 psi max boost operating pressure. They allow you to control, monitor, map, and compensate boost, plus control water spray, methanol or nitrous injection, manage shift/warning lights, and read/monitor rpm! Their state-of-the-art software is easy and logical to use, so you can confidently control all aspects of the boost curve--set point, gate pressure, and sensitivity. Whether you have a top-level racer or street-going vehicle, if it's turbocharged, make it Turbosmart-charged with Turbosmart e-Boost 2 boost controllers!
( 2 )
$660.95
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$723.95
$518.99
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$579.16
On Sale
AEM Electronics Tru-BoostX gauge-type controller kits combine the simplicity of a manual boost controller with the added ease of adjusting boost levels through a gauge interface. There is no external interface required for setup and they are fully functional right out of the box. If you want more boost, press the button on the right of the gauge face, and if you want less boost, press the button on the left of the gauge face. It's that simple, and it works! AEM Electronics Tru-BoostX gauge-type controller kits contain everything you need, including an on-board 80 psig pressure sensor, built-in overboost protection with two timed shutdown levels, a scramble boost setting, and a low-side output for a warning light. AEM includes a boost control solenoid that is specifically manufactured for automotive boost applications. This means that it will not corrode and stick from exposure to rich fuel mixtures, is pressure-tested to 100 psi, and includes -4 AN fittings to eliminate any chance of leaks.
( 3 )
$380.95
$342.85
These chrome throttle return spring kits include one set of heavy springs and one set of light springs. They fit Holley 2300, 4150, and 4160 series carburetors.
( 89 )
$16.99
The heart of the fuel cell system, ATL fuel cell bladders are ultra-tough and impact-resistant, and yet light and flexible. They provide you with outstanding protection against fuel spillage, post-crash fire, and explosions. ATL offers a wide variety of replacement fuel cell bladders for the ATL fuel cell lineup.
( 3 )
$592.50
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$1,652.99
Wilson Manifolds high-flow throttle bodies were developed using the latest computer modeling software and test equipment available to produce designs that yield the maximum flow per square inch of cross-sectional area. These units are designed to work with Wilson's line of billet spacers—they incorporate a tapered and radiused throttle bore, along with precisely machined progressive linkage, for smooth throttle operation. They also feature inward-opening throttle blades to eliminate directional influence caused by the blades. All throttle bodies are machined from billet 6061-T6 aluminum on precision CNC machining centers for consistent quality and light weight. Most models feature brass throttle blades to control vibration and reduce thermal expansion. The throttle shafts are machined to decrease their cross-sectional area, which increases the actual cross-section available for airflow. These multi-port fuel injection throttle bodies are available in 1- or 4-venturi models, with different diameters and airflow rate options. Select the universal or vehicle-specific throttle body model that you need for your application.
( 12 )
$575.00
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$1,386.00
On Sale
FASS Fuel Systems Titanium Series fuel/air separation systems offer benefits your diesel shouldn't be without. Titanium systems feature compact designs, powerful motors for improved fuel flow, and advanced filtration that's far superior to your to your factory fuel filter. Their diesel fuel lift pumps are engineered to be top performing, reliable, long-lasting units and are backed by a limited lifetime warranty on all light-duty diesel applications. These systems also feature FASS Silencing Technology that effectively reduces the noise created from fuel/air separation lift pumps; this is accomplished through machining techniques, tighter tolerances on all gears, and a high-quality military spec coating over the aluminum base. Whether stock or highly modified, FASS Titanium Series diesel fuel systems are available to handle your engine's horsepower. Features and benefits: * Systems available with flow rates up to 260 gph * Advanced filtration removes water, air, vapor, and debris with a filtration rating of 3 micron * Smoother engine idle * Protects and extends the life of your injectors * Silencing Technology (FST)—reduces noise levels without reducing flow rates * Performance Radius Cuts (PRC)—advanced machining technique creates smooth cuts within aluminum housing * Improved fuel volume delivery * Mass Flow Return (MFR)—technology used to continually "polish" your fuel by keeping positive pressure on fuel being delivered to your engine, guaranteeing the cleanest fuel possible. Also prevents cavitation, along with galling and scoring. * Improved cold weather starts * Decreases carbon monoxide and carbon dioxide emissions * Easier bolt-on bracket mounts do not require any drilling or welding to mount new pump * 1/2 in. fuel lines and ports * Fuel mileage improvement * 30,000 mile filter life expectancy
( 3 )
$699.00
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$729.00
$629.10
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$656.10
Manufacturer Rebate
Innovate SCG-1 boost controllers integrate the industry-leading DirectDigital wideband air/fuel ratio technology. The company paired its advanced oxygen sensor control technology with its all-new proprietary solenoid control that provides superior boost control accuracy, response, and safety. A user-programmable shift light was added, with the entire package housed in a compact gauge body for ease of installation and use. As with all of Innovate's air/fuel ratio products, the SCG-1 boost controllers utilize only 100 percent digital wideband air/fuel ratio technology to provide real-time feedback to the SCG-1. This air/fuel information is displayed on an integrated OLED display, along with manifold pressure and wastegate duty status. The air/fuel ratio information is also used to provide a user-definable boost cut that enhances the safety margin over most competitors' offerings which rely only on overboost threshold. Innovate SCG-1 boost controllers have a full-programmable analog output, ideal for applications using standalone ECUs, piggyback ECUs, or external data loggers.
( 3 )
$420.99
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