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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
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
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
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
Your throttle linkage can become loose, worn, or binding. If that occurs, Allstar Performance throttle linkage kits can help restore smooth operation from your gas pedal to the carburetor. These direct replacement kits include a 24 in. linkage with 1/4 in. rod ends—and a spring return kit with stepped bushings, mounting hardware, and heavy and light rate return springs. Step on the gas and know you're good to go.
( 7 )
$37.99
Moroso throttle return spring kits can solve all of your linkage problems. Designed and built rugged enough for competition use, they're made of 14-gauge steel and are chrome plated for hot looks. The kits include heavy and light sets of stainless steel return springs, all mounting hardware, and complete installation instructions.
( 47 )
$33.99
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$62.99
On Sale
Fine-tune your opening rate for winning performance with Quick Fuel carburetor vacuum secondary spring kits. The assortment includes seven springs from light (white) to heavy (black) to efficiently regulate your carburetor's secondaries. One spring doesn't fit all applications. Tune your carburetor for best performance with Quick Fuel carburetor vacuum secondary spring kits.
( 19 )
$37.44
$19.61
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$33.70
On Sale
Holley Ultra Street Avenger carburetors take your ride from street to strip with amazing out-of-the-box performance. They feature ultra-light aluminum construction for less weight with billet metering blocks and base plates for ultra strength versus cast pieces. With glass fuel level windows in the bowls, vacuum secondaries, and precise fuel metering, these Ultra Street Avenger carburetors offer you ultra-easy, no-trouble adjustments. Amazing performance under the hood deserves an amazing look as well, and the Holley Ultra Street Avenger carburetors, with their shiny tumble-polished finish, along with anodized metering blocks, base plates, and hardware, are the ultimate in cool. Dare to go beyond the limits--power your machine with Holley Ultra carburetors.
( 17 )
$899.95
$808.95
Moroso vacuum secondary spring kits are designed to provide racers a way to custom-tailor the vacuum secondary opening and closing rate to best suit their needs. These kits include seven springs that are color-coded from light to heavy and are made of superior-quality materials to provide long-lasting durability and performance. No matter the spring rate you have, Moroso vacuum secondary spring kits have you covered.
Not Yet Reviewed
$27.99
Philadelphia Racing Products carburetor spacers are CNC-machined from billet aluminum and clear anodized for corrosion protection. These ultra-light plates are available in many different versions in 1/2 in., 1 in., and 2 in. sizes for 4150 and 4500 Series carburetors. PRP spacers are precision bored to match carburetor base plates and dyno tested, so the high performance enthusiast can fine-tune their engine for maximum performance.
( 1 )
$56.99
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$113.99
Dorman clutch pedal springs are available in a variety of sizes and lengths to meet your application needs. They are constructed from high-quality materials for long-lasting durability in both heavy and light-duty styles.
( 2 )
$3.99
UREMCO remanufactured carburetors are expertly built from core to finished product. Purchasing a reman carb can sometimes be iffy ... unless you choose wisely. United Remanufacturing Co. has over 60 years of experience in carburetor rebuilding. As fuel system rebuilders with expertise and stringent standards, they ensure you the best quality at the best price. They rebuild carburetors from most all automobile and truck manufacturers, and each one is individually inspected and rigorously tested on flow-bench engine simulators by seasoned and knowledgeable employees. All UREMCO carburetors come equipped with new needle and seats, base gaskets, gas filters, and accelerator pumps. The extensive process from disassembly, cleaning, and testing to final assembly restores these carburetors back to their original form, fit, and function. When you purchase a UREMCO remanufactured carburetor, you're buying quality, value, and, most importantly, peace of mind. Order the replacement model designed for your vehicle and engine application.
( 810 )
$211.99
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$479.99
On Sale
Racing Automotive Group offers throttle return spring kits for a variety of Holley carburetor models. Each package includes bracket, two sets of springs, and hardware for installation. The kits are compatible with most intake manifold applications.
Not Yet Reviewed
$19.99
$17.99
On Sale
Jet Stage 3 Quadrajet carburetors are intended for serious street/strip and race applications such as Circle Track and NHRA Super Stock classes. An oversized 0.149 in. needle and seat assembly is the start to these fully modified race carburetors. Main well size is increased and balanced to ensure proper top-end, high-rpm fuel flow. The Stage 3 carburetors' extensive circuit modifications are performed to keep the fuel curve correct throughout the rpm range. They will help you to obtain clean idle quality and instant off-the-line response for consistent, race-winning performance.
( 12 )
$499.95
$449.96
Edelbrock's Performer carburetors feature 2-piece, all-aluminum construction for cooler operating temperatures and less warping. There are no gaskets below the fuel bowl level for fewer leaks, and no plastic parts or power valves to blow out. The carbs use easily changed metering rods for precise tuning, non-adjustable secondary air valves—and the primary venturi booster is a bottom-feed design for smoother acceleration and better drivability. An Owner's Manual is included with every Edelbrock carburetor. The manuals consist of two sections: Section 1, Theory of Operation and tuning procedures which will help you be prepared to develop your own individualized calibration. Section 2, Tuning procedures will take you through a step-by-step procedure that will enable you to achieve a desirable calibration. For added ease of tuning, a Calibration reference chart for your model of carburetor is also included. Performer carburetors are available with a variety of options; select the model that best suits your needs.
( 1470 )
$565.95
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$590.95
On Sale
JET Streetmaster Quadrajet Stage 2 carburetors have all the same great attributes of JET's Stage 1 versions—plus the additional benefits of fully recalibrated idle, off idle, main, accelerator pump, and high-speed circuits to match any modifications done to the engine, such as the intake manifold, headers, ignition, or mild cam change. With the JET Streetmaster Quadrajet Stage 2 carburetors, you can expect improved idle quality, and instant throttle response, along with maximum torque and horsepower for street/strip vehicles, tow vehicles, RVs, and watercraft with modified engines.
( 120 )
$499.95
$449.96
Easily attach your carburetor with Allstar Performance carb mount return spring kits. These kits are designed to fit a variety of applications and include a steel bracket, springs, bushings, and other hardware.
( 14 )
$14.99
Trans-Dapt Performance Products' throttle return spring kits come complete with chrome plated brackets, springs, and fasteners. Trans-Dapt offers different kits for virtually any engine. One is sure to fit your application.
( 8 )
$16.99
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