Carbureted & Fuel Injected Engine Parts at Summit Racing

Edelbrock VRS-4150 Race and Performance Carburetors

The new line of Edelbrock VRS-4150 Race and Performance carburetors are packed with features that will appeal to racers, engine builders and carb tuners, as well as the hot street enthusiast looking to improve performance. The VRS-4150 carburetors are street friendly but race ready—and the one-piece, cast aluminum bodies fit all 4150 and 4500 carb flange manifolds—without requiring an adapter plate. With the new VRS Series carburetors many attributes, they make for easy tuning and great versatility in many applications. They are available in 650, 750, 850, and 950 cfm models, select the model suited to your application needs. Features, specs, and benefits: * A street throttle arm, PTFE-coated throttle shafts and built-in provisions for a standard GM three-wire TPS mount add features to the carburetor that are ideal for any user * Multiple vacuum hook-ups keep this carburetor usable on the street but still ready for the track with larger capacity fuel bowls and four circuit billet metering blocks with screw-in emulsion bleeds * The 20 percent larger capacity fuel bowls feature internal ribs to control fuel slosh, and a sculpted baffle directs incoming fuel to the sides to minimize bubbles * The floats have corner cuts to avoid shutting off the fuel flow during hard cornering, and jet extender notches and jet extenders in the rear to keep the jets covered in fuel under hard acceleration * Users are able to externally adjust idle bypass air as the adjustment screws are accessible without removing the air cleaner/scoop * The advanced idle circuit features interchangeable idle discharge jets in all four corners to allow for a smooth, clean idle with the use of big, low-vacuum camshafts * Normally found only in high end racing carbs, the VRS includes fully adjustable intermediate fuel circuits, which help to provide incredible throttle response * For greater control at high rpm, the high speed/main fuel circuit is split into two bleed circuits—one each for the lower and upper sections * As an additional feature, the power valves are located on both primaries and secondary's that support optimized jetting—the power valve will add fuel as necessary while the power valve protection circuit prevents diaphragm damage from backfires

4.33 out of 5 stars ( 18 )

$827.95

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$1,047.95

Summit Racing™ Batwing Air Cleaners

Nostalgia is as much a part of rodding as lowered cars, and one item that has remained a favorite among car builders over the years is the Caddy or Olds Batwing air cleaner design. Our Summit Racing™ Batwing air cleaners are styled after the classic 1951-56 Olds and Cadillac air cleaners that can take your classic to the next level. These retro-style units have a stamped steel top and base for a sleek appearance and include a filter. Top it all off with an included wing nut and carb stud to complete the look for an awesome modification to your ride! These air cleaner assemblies will fit most 4-barrel style carbs and throttle bodies, and are available in a chrome or black powdercoat finish.

4.42 out of 5 stars ( 45 )

$176.99

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$188.99

On Sale

Holley Strip Dominator Intake Manifolds

Holley Strip Dominator intake manifolds are classics that have been making power for Chevys for almost as long as Holley has been making carburetors. They're proven power builders, engineered to achieve maximum performance. Their single plane design, with a deep, open plenum and isolated runners, produces good power from 4,500 rpm to 7,600 rpm for small blocks, and up to 8,500 rpm on big blocks. There is no exhaust heat crossover.

4.31 out of 5 stars ( 35 )

$482.95

$367.95

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$433.95

On Sale

Holley EFI LS Hi-Ram Intake Manifold Bases

Holley EFI LS Hi-Ram intake manifold bases are cost-effective alternatives to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling these cast aluminum Hi-Rams with the high flowing LS-style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. These modular lower manifolds accept a wide range of carbureted and EFI tops, making them attractive to builders and fabricators as the perfect foundations for custom induction systems. Fuel rails are included and machined for -8 AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. The aggressive, bold, race-bred styling of Holley GM LS modular Hi-Ram lower manifolds will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, and street-rod applications.

5.0 out of 5 stars ( 1 )

$921.95

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$1,024.95

$828.95

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$921.95

On Sale

Quick Fuel FOUR DOOR Power Valves

These Quick Fuel FOUR DOOR power valves feature an exclusive in-house design that has become the preference of professional race teams in virtually every circuit where carburetors are used. They have a greater flow capacity, a quicker response rate, and tighter limit bands that allow engine builders to precisely tune the power enrichment phase of their calibration. All Quick Fuel FOUR DOOR power valves are hand-tested and set to the stamped value. Their thicker molded diaphragm adds increased protection against backfire-induced rupture.

4.94 out of 5 stars ( 51 )

$14.32

$12.89

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$115.95

AEM Induction Universal Air Intake Tubes

AEM Induction universal intake tubes are engineered for racers, builders, and fabricators to create custom ducting for turbocharger systems and air intakes. These precise mandrel-bent aluminum tubes keep air flow uniform, smooth, and free-flowing. Made from high-quality 6063 aluminum alloy, AEM intake tubes can be cut, spliced, or welded to fit a wide spectrum of custom applications while withstanding high heat and stress. They're available in a variety of diameters--straight or angled elbows.

5.0 out of 5 stars ( 4 )

$37.99

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$49.99

Aeromotive A1000 Stealth Fuel Pumps

Aeromotive A1000 Stealth fuel pump assemblies provide multiple mounting options in almost any fuel cell or tank. Designed for the custom tank builder or fabricator, these assemblies use O-ring clamps to positively seal the provided tube to both the filter pickup and the pump inlet, allowing for perfect placement of the pickup to ensure superior performance! Aeromotive A1000 Stealth fuel pump assemblies are constructed for cool and quiet operation. They feature a 100 micron stainless steel fuel filter, pickup, gaskets, a mounting ring, bolts, and washers for an easy installation.

4.5 out of 5 stars ( 2 )

$881.65

Spectre Performance Fuel Pump Block-Off Plates

With fuel injection becoming less expensive, many builders are getting away from carburetors and standard fueling. Spectre Performance fuel pump block-off plates cover the mechanical fuel pump opening. These simple units include the gasket, washers, and bolts for an easy installation. When fueling demands become too great for your mechanical pump, cover the opening with Spectre Performance fuel pump block-off plates.

4.33 out of 5 stars ( 6 )

$13.99

OER Authorized Fuel Tank Filler Neck Grommets

Seal up the filler neck on your fuel tank with a high-quality reproduction of the original from OER Authorized. Keeping out the elements will help extend the life of your filler neck from rust and ensure nothing gets near your fuel system. OER Authorized grommets are a choice among top-builders.

Not Yet Reviewed

$18.99

On Sale

Holley Keith Dorton Signature Series Intake Manifolds

In head-to-head dyno testing, Holley Keith Dorton Signature series intake manifolds outperformed the nearest competition by 25 HP at 7,100 rpm. Engineered by Holley and professional engine builder Keith Dorton, their single plane design yields superior power in the 4,500 rpm to 8,500 rpm range. They fit 23 degree, standard-port Chevy small block heads, have a square bore mounting flange, and are ideal for classes requiring cast iron heads and un-ported manifolds. They're designed for Oval Track and drag racing.

3.0 out of 5 stars ( 2 )

$578.95

$520.95

Philadelphia Racing Products Shear Plates

Philadelphia Racing Products shear plates are specially designed to gain maximum performance from your race engine. The 7-degree tapered bore plates are used by many NHRA Comp and Pro Stock engine builders, and PRP plates are designed to build low pressure under the throttle plate and help the vacuum signal to the carburetor booster. They are machined from 6061 T-6 billet aluminum and anodized clear for corrosion protection. PRP shear plates are available for 4150 with a 1 3/4 in. bore and 4500 carburetors with a 2 in. bore, or a 2 1/8 in. bore.

Not Yet Reviewed

$71.99

AEM Induction Coupling Adapters

AEM Induction coupling adapters are designed to connect air intake tubes for racers, builders, and fabricators to create custom ducting for turbocharger systems and air intakes. They are available in a variety of diameters, shapes, and sizes, including adapters to connect two different diameter air intake tubes. AEM couplers are constructed from reinforced, multi-ply silicone or durable EPDM rubber that can withstand very high working temperatures and resists deterioration from fuel and oil.

4.0 out of 5 stars ( 4 )

$14.99

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$19.99

FiTech Nitro-Port Cast LS3 1000 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS3 1000 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.

Not Yet Reviewed

$1,200.00

FiTech Nitro-Port Cast Intake Manifolds

FiTech Nitro-Port Series cast intake manifolds are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. These manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 1997 and up.

5.0 out of 5 stars ( 1 )

$715.00

Mikuni HSR-48 Carburetor Race Kits

Mikuni HSR-48 carburetor race kits are designed for the serious race engine builder and extreme street motor enthusiast looking for more power. They're recommended for 120 cu. in. engines or bigger with high-flow heads and cams—or if your heads have been flowed to require a 270 cfm flow rate. These kits include a 48mm smooth bore carb, rubber mounting flange (78mm bolt hole centers), choke cable, and four main jets. (Builder supplies manifold and appropriate air filter or velocity stack.) Uses stock Harley-Davidson© CV-type cables.

Not Yet Reviewed

$555.99

FiTech Nitro-Port Cast LS3 750 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS3 750 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.

Not Yet Reviewed

$1,200.00

Aeromotive A1000 Stealth In-Tank Fuel Pumps

Aeromotive A1000 Stealth in-tank fuel pump assemblies feature a design with custom tank builders and fabricators in mind, providing multiple mounting options to fit in almost any fuel cell or tank. Order the Aeromotive A1000 Stealth in-tank fuel pump assemblies best suited to deliver cool, quiet operation for your custom ride!

Not Yet Reviewed

$1,082.70

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$1,439.20

On Sale

NOS Sniper EFI Wet Nitrous Systems

NOS Sniper EFI wet nitrous kits are the perfect upgrades for budget-minded builders who want the easy bolt-on power that made nitrous famous. Sniper EFI kits feature the exclusive NOS soft-plume fogger nozzle that finely atomizes the fuel for superior nitrous and fuel distribution. Sniper kits include all necessary installation components and will provide up to 75 hp in 4- and 6-cylinder engines—and up to 150 hp in 8-cylinder engines. Order the universal or recommended kit to best fit your vehicle and engine application.

4.8 out of 5 stars ( 5 )

$870.95

$749.95

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$799.95

Outerwears Stack Booties

Recommended by top professional engine builders and race teams worldwide, Outerwears pre-filters help keep out the smallest particles of dirt, sand, and street debris. These run-dry mesh pieces require no oils or additives that can create premature loss of airflow and horsepower when debris gets stuck in them. The woven mesh is specially treated at the mill using a proprietary process to repel water that is not sprayed on; consequently, there is no airflow loss. Add another level of protection in a color that matches your ride with the Outerwears stack booties designed for your application!

5.0 out of 5 stars ( 3 )

$10.45

Motion Pro Cable Fitting Kits

Motion Pro cable fitting kits include 14 of the most commonly used cable fittings and are essential for the custom cable builder, or just to have for replacing old worn out and broken fittings. These 195-piece kits come in a box that features adjustable compartments and dual locking fasteners, plus an insert guide with descriptions, photos, and part numbers. Motion Pro kits include: * Ball end, 7/32 in. x 5.5mm, 1.5mm wire--20 pcs. * Carb nipple, long 3mm x 5mm, 1.5mm wire--20 pcs. * Carb nipple short, 3mm x 4mm, 1.5mm wire--10 pcs. * Barrel nipple 3/8 in., 10mm x 10mm, 2.0mm wire-10 pcs. * Barrel nipple 5/16 in., 8mm x 9.5mm, 2.0mm wire--20 pcs. * Cap, 5mm housing, 6mm O.D.--20 pcs. * Cap, 6mm housing, 7mm O.D.--20 pcs. * Cap, 7mm housing, 8mm O.D.--20 pcs. * Pear nipple, 2mm wire--10 pcs. * Pear nipple, 2.5mm wire--10 pcs. * Barrel nipple, 5/16 in., 8mm x 9.5mm, 2.5mm wire--10 pcs. * Barrel, 6mm x 10mm, 1.5mm wire--10 pcs. * Barrel, 6mm x 7mm, 1.5mm wire--10 pcs. * Mid adjuster, 5mm housing--5 pcs.

Not Yet Reviewed

$230.99

Aeromotive A1000 Brushless In-Tank Fuel Pumps

Aeromotive A1000 brushless in-tank fuel pumps provide multiple mounting options in almost any fuel cell or tank. Designed for the custom tank builder or fabricator, these fixed speed models are designed for cool and quiet operation with various models, including those with fuel cells and shallow fuel tanks. Order the Aeromotive A1000 brushless in-tank fuel pumps best suited for your application. More product features, items, and specifications include: * Extended service life in ethanol and methanol * Outlet ORB-10 port and 3/4 in. O.D. inlet * Requires straight 12 VDC to 16 VDC power supply (16 V charge systems require voltage regulator or step-down to 12 V) * Not compatible with pulse modulated systems or fuel pump speed controllers * Most models run 90 psi continuous, and some can handle 150 psi peak pressure (base plus boost) * Some models include two stainless steel T-bolt clamps (12703) for mounting * Shallow tank models are for fuel tanks as shallow as 6.7 in. * Shallow tank model with 90-degree outlet only 1 5/8 in. above mounting surface

Not Yet Reviewed

$1,249.30

Clearance

FUELAB In-Tank Power Module Fabricator Installation Kits

FUELAB in-tank power module fabricator installation kits are designed for the custom tank builders and fabricators. They allow installation into steel or aluminum tanks and fuel cells using their unique sealed flange system. It's quick and easy, incorporating a factory jet siphon system and sending unit. The kits also include cut-to-length pickup, 75 micron integrated stainless steel filter sock, and -8 AN outlet. Clean, affordable mounting solutions come from FUELAB—and their in-tank power module fabricator installation kits.

Not Yet Reviewed

$181.00

$129.50

FiTech Nitro-Port Cast LS3 500 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS3 500 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.

Not Yet Reviewed

$1,200.00

Aeromotive 3.5 GPM Brushless Variable Speed In-Tank Gear Pumps

Aeromotive 3.5 gpm brushless variable speed in-tank gear pumps provide multiple mounting options in almost any fuel cell or tank. Designed for the custom tank builder or fabricator, these units offer the advantage of pump speed control via a 0-5 V analog DC input signal. The 3.5 gpm in-tank fuel pump assemblies are constructed for cool and quiet operation. Order the model that's compatible with your application.

Not Yet Reviewed

$1,863.60

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$2,058.30

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines