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PRW Q-Jet Carburetors
PRW Q-Jet carburetors are manufactured with all new components. They are a significant upgrade to stock GM carburetors for most GM automotive applications. Every carburetor is designed with precision engineering and cutting-edge features and are equipped with PRW's industry first lean/rich adjustment allowing 15% +/- main circuit adjustment to allow for precise tuning with ease. They are available in 750 cfm for GM cars and trucks with engine sizes ranging from 283-350 cu. in. and 800 cfm for GM vehicles with engine sizes ranging from 350-455 cu. in.—both applications work well with a mild cam or headers for optimum street performance. Choose the PRW Q-Jet carburetor designed for your application needs. Key features: * All new—not rebuilt, or remanufactured * Available for 750 and 800 cfm applications * Industry first Lean/Rich adjustment allowing up to 15% +/- main circuit adjustment to allow for precise tuning with ease * Universal replacement for most GM automotive applications * Includes most required vacuum ports * Complete with a one-wire electric choke * Locally assembled and run-tested, with all gaskets, metering rods, jets and air bleeds made in the USA * Compatible with "C" and "U" style throttle linkages suitable for stock intake manifolds
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$699.89
$499.95
PRW Gold Series Flexplates
PRW Gold Series flexplates are engineered to handle extreme duty applications and designed to endure the punishment of modern high horsepower engines. The 4mm thick centerplate provides a solid foundation for these direct bolt-on drivetrain components. Ring gears are precision double-welded, utilizing robotic machinery and cold-welding processes for added durability. These flexplates are rigorously inspected throughout the manufacturing cycle to ensure you receive the expected quality. They are available in a wide variety of configurations to precisely match your application. Raise the bar on your high performance vehicle with PRW Gold Series flexplates. Order the style recommended for your specific vehicle and engine size. Features and specs: * Designed to fit standard OEM, aftermarket replacement, and high performance torque converters * SFI 29.1 certified * Forged one-piece steel ring gears * 0.035 in. thicker than stock flexplates * Constructed from cold-rolled chromoly steel * Long lasting yellow zinc plated finish
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$94.66
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$100.18
PRW Sportsman Steel Roller Tip Rocker Arms
PRW Sportsman steel roller tip rocker arms are an ideal choice for a significant cross-section of engines. Anything from a mild street rebuild to the performance demands of off-track, Circle Track, and drag racing. These 4340 chromoly steel rocker bodies feature a longer pivot slot for higher lift camshafts. They're much stronger than stamped steel, so rocker arm flex is negligible. The roller tip minimizes scrubbing from the valve stem pushing forcefully against the valve guide. This reduces friction and frees up an additional 15 to 30 hp over stock models. PRW Sportsman steel roller tip rocker arms are an excellent performance alternative to stock rockers. Order the set recommended for your specific vehicle and engine size. Features, items, and specs: * Wide assortment of ratios to suit almost any cam profile * PRW RockerLocs * Rated at 350 lbs. open spring pressure * Heat-treated pivot balls
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$150.64
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$204.78
PRW Flexplate Fasteners
PRW flexplate fasteners are specifically designed to be stronger than OEM bolts. Using SCM-4141 alloy steel, they are cold-formed with rolled threads and heat-treated to ensure they are of the highest quality available on the market. PRW flexplate bolts are rated at 200,000 psi. Choose the thread size you need.
( 1 )
$12.25
PRW Competition+ Mechanical Water Pumps
PRW Competition+ mechanical water pumps are engineered to deliver a volumetrically increased water flow that will significantly improve cooling system demands for street, high performance, circle track, and endurance racing applications. They are offered in several finishes, including ceramic coated to block excessive heat radiation, and provide superior corrosion resistance and rust protection. Benefits and characteristics of the PRW Competition+ water pumps: * Auxiliary outlets for custom plumbing * Aluminum alloy pump bodies * Precision cast iron impellers * Pressure-balance water passages * Designed to equalize flow and minimize engine hot spots at any speed * Steel hubs and heavy-duty, shielded sealed roller ball bearings * Thicker rear cover for circle track application
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$149.95
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$266.52
PRW High Performance Mechanical Water Pumps
PRW High Performance mechanical water pumps are engineered to deliver increased water flow faster. These super velocity pumps significantly improve cooling for all street, high performance, and racing applications. The low pressure-injected, A356 aluminum alloy pump bodies are complemented by a precision, high-flow cast iron impeller design. Pressure-balanced water passages equalize flow and minimize engine hot spots at any speed. PRW High Performance mechanical water pumps are excellent alternatives for not only racers, but also trucks, towing, and motorhome applications. Order the model recommended for your specific vehicle and engine size. Features, items, and specs: * 35 gpm at 4,000 rpm with minimal cavitation and proportional increased flow rates at 5,000+ rpm * Aircraft industry tolerances * Heavy-duty 0.75 in. diameter steel shafts * Billet steel hubs and shielded-seal roller ball bearings * Back plate O-ring sealed for most applications * System Basis Chip (SBC) applications include adjustable hardware
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$167.04
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$189.87
PRW Pro Series Billet Aluminum Rocker Arms
PRW Pro Series billet aluminum rocker arms offer outstanding power and performance advantages for street, strip, and track applications. Laboriously made from high-strength 6061 T-6 aluminum extrusions, each piece is precision CNC-machined, and hand-finished to ensure the quality you expect from PRW. These stud-mount rockers are purposely machined to graciously allow for larger springs and retainers, with full-cage, friction-reducing needle bearings for added durability. PRW Pro Series billet aluminum rocker arms are used around the world by professional racers, engine builders, and hot rod enthusiasts. Order the set recommended for your specific vehicle and engine size. Features, items, and specs: * Wide assortment of ratios to suit almost any cam profile * PRW RockerLocs * Heat-treated steel nose rollers and shafts minimize wear between roller tip and valve stem * Rated at 750 lbs. open spring pressure * Internal oiling system for long-lasting performance * Distinctive blue anodized finish
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$261.12
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$370.01
PRW Elite Series SFI-Rated Racing FluidGel Dampers
PRW Elite Series SFI-rated racing FluidGel dampers are made with an internal steel inertia ring that is surrounded by a high-viscosity silicone gel. The inertia ring "floats" in the silicone gel to combat the engine harmonics at all rpm ranges. The external balance applications feature a removable hub in order to accurately blueprint the engine and balance the assembly. These dampers are available in a black epoxy finish or a polished steel with an epoxy clearcoat. Order the damper suited to your application. Features and specs include: * Manufactured from billet carbon steel forgings * Easy-to-read laser-engraved timing marks * Meets SFI 18.1 specification * Accurate crank bore for a proper pressed fit * Externally balanced dampers include removable counterweights
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$285.74
PRW Pedestal-Shaft Rocker Arms
PRW pedestal-shaft rocker arms are made from 6061-T6 or Series 7000 2024 aircraft quality aluminum alloy extrusions. Each rocker body is relieved for extra valve spring clearance and anodized for added strength. Each rocker body is shot-peened and machined for extra valve spring clearance; then anodized for better cooling and added strength. Each rocker arm incorporates needle roller bearings from the finest manufacturers in the world. CNC-machined billet steel pedestals, center-ground steel alloy rocker shafts, and PRW Custom-4135 alloy steel fasteners, valve lash adjusters and 12-pt. lash nuts comprise the foundation of these rocker arm systems. The kits come with the components and necessary hardware required for a professional installation. Order the rocker arms designed for your application needs. Features and characteristics: * Rated 750 lbs. open spring pressure * Internal oiling system for long-lasting performance * SAE 42100 full complement precision needle and cage roller bearings * Available in 1.5 or 1.6 ratio, and 1.5/1.6 split-ratio assemblies
Not Yet Reviewed
$775.05
PRW Flywheel Fasteners
PRW flywheel fasteners are specifically designed to be stronger than OEM bolts. They are cold-formed with rolled threads and heat-treated to ensure they are of the highest quality available on the market. PRW flywheel bolts are rated at 200,000 psi. Choose the thread size you need.
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$13.93
PRW Pro Series Shaft-Mount Rocker Arms
PRW Pro Series shaft-mount rocker arm kits are comprised of components from the finest manufacturers in the world. CNC machined billet steel pedestals, ground steel alloy rocker shafts, PRW alloy steel fasteners, and studs and bolts are included in the complete kits for a professional install. Each rocker body is relieved for extra valve spring clearance and anodized for added strength. Choose the kit designed for your vehicle.
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$775.05
PRW Bronze Distributor Gears
PRW bronze distributor gears are designed to minimize wear to your high performance camshaft. They are crafted from superior quality bronze aluminum and are precision CNC-machined to provide a smooth, consistent operation. PRW bronze distributor gears are easily replaced and include a roll pin.
Not Yet Reviewed
$58.97
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$61.29
PRW Billet Rocker Arm Stud Girdles
PRW billet rocker arm stud girdles are made from 6061-T6 aluminum, manufactured to exacting standards, and the solution to valvetrain instability. PRW stud girdles reduce rocker stud flex to retain critical valve lash adjustments. The result is more accurate valve lift and timing. PRW stud girdles are relieved at the factory to accommodate crankcase evacuation components without the need to visit your local machine shop. These products come complete with PRW RockerLocs. Grab yours today!
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$190.92
PRW Pressure Plate Fasteners
PRW pressure plate bolts are specifically designed to support and maintain grip length. Rated at 180,000 psi, they are cold formed with rolled threads and heat-treated to ensure that these parts are of the highest quality available on the market. These 12-point bolts are available in a set of 6 with washers.
Not Yet Reviewed
$13.71
PRW Billet Steel Timing Sets
PRW offers billet steel timing sets for a variety of engine applications—including small block, big block, LS, Cleveland, Hemi, and others. They're available in single- or double-roller timing chain styles; with cam gear, crank gear, and thrust bearings also included. Order the set recommended for your vehicle.
Not Yet Reviewed
$153.76
PRW High-Flow Billet Electric Water Pumps
PRW high-flow billet electric water pumps deliver faster, increased flow. With smooth radii and transitions, they equalize flow into both sides of the engine for better cooling. These high-flow billet aluminum electric racing water pumps feature 100 watt motors that draw less than 9 amps on a 12 V system, and continued to flow over 50 gpm in a closed system through PRW's extensive testing. They offer a variety of of styles to match your application and each of them are supplied with gaskets, mounting hardware, and wiring connector. Cross the finish line with confidence using PRW high-flow billet electric water pumps. Additional features include: * Lightweight * Suitable for street or strip * The pump housing and elbows are CNC-machined from high-grade aluminum billets with O-ring seals at each connection * The impeller is a multi-vane, axial design that efficiently pumps the water through the engine with no cavitation * An inlet fitting is supplied with each pump and seals with an O-ring for a secure connection * 3,250 hours of life expectancy—well over 100,000 miles of reliable cooling performance * Pump will clear most timing belt drives and most blower drives * Backplate and fasteners included where applicable
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$392.99
