Tag: PRW

PRW (4034637): Fabricated Aluminum Valve Cover Modified for GM LS Racing Rockers

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PQ Series fabricated aluminum valve covers from PRW feature machined cutout rails for aftermarket racing rocker arms—eliminating the need for valve cover clearance and machine work; in addition, with triple the height of stock valve covers, there is no need for valve cover risers. The pair of covers in 4034637 is perfect for street performance junkies, racers, and machining enthusiasts who want to reduce weight without sacrificing performance.

Crafted from 6061-T6 aluminum alloy, these covers have successfully endured rigorous individual pressure testing and are built to withstand harsh racing elements. Thicker rails and better materials ensure rugged longevity.

Features

  • For 1998+ GM LS Series.
  • Machined cutout for aftermarket-style racing rocker arms.
  • Tested under rigorous pressure.
  • Constructed from 6060-T6 aluminum alloy.
  • Billet rails strengthen the valve cover for added durability.
  • Fasteners included.

PRW (4034637): Fabricated Aluminum Valve Cover Modified for GM LS Racing Rockers

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio

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These Performance Quotient Series aluminum rocker arms from PRW 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. CNC-machined billet steel pedestals, ground steel alloy rocker shafts, PRW SCM-4135 alloy steel fasteners, and needle roller bearings from the finest manufacturers in the world comprise the foundation of these rocker arm systems. Includes all components and hardware required for a professional installation.

Features

  • Steel pedestal stand.
  • 8 pairs of shaft-mounted rockers with cup-style valve lash adjusters.
  • Shims and related fasteners/hardware.
  • Rated 750 lb. open spring pressure.
  • Internal oiling system for lasting performance.
  • Full complement of SAE 42100 precision needle and cage roller bearings.
PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio
PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PRW: High-Performance Sportsman Dampers

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PRW High Performance Sportsman Dampers combine top quality and reasonable pricing to set new standards for the industry. Cast from nodular iron, these dampers are suitable for engines generating up to 400 horsepower. Unlike most OEM dampers, the hub and ring are splined to prevent radial movement of the outer ring. Although they are not SFI certified, these dampers are 30% stronger than OEM dampers made from gray iron. Grab your own and see what all the excitement is about!

PRW 2339640
PRW 2339640

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.

PRW 2446040 SFI-Rated Steel-Elastomer Racing Damper for Ford 429-460

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PRW is proud to announce its new line of SFI-rated dampers available for AMC/Jeep, Chevy, Ford, Honda/Acura, Mopar, Oldsmobile, Nissan, and Pontiac applications. Unless otherwise identified, this series of steel-elastomer racing dampers is OEM compatible and designed to work with the accessories and mounting brackets specified for the model years listed. Many features have been added to broaden the spectrum of fitment and adaptability.  The inner hub and outer ring are manufactured from high-quality billet steel or forgings, with heated elastomer injected under high pressure between the two component parts. Inner and outer grooved ridge lines further secure the inner hub to the outer ring. All dampers feature primary laser-etched timing marks and useful timing indicators generally provided at 90°, 180°, and 270°. Some models include secondary timing marks for ancillary keyways or expanded model year applications.

PRW 2446040
PRW 2446040

Ready to buy? Need help with the install? To find your nearest Parts Pro affiliate, see our Store Locator. Or join the conversation at the Parts Pro Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of manufacturers with whom it has a business relationship.