High-revving race engines with big cams need a lot of valve spring seat pressure to keep those lifters following the lobes. Unfortunately, that puts huge stress on your rocker arms and studs, and sometimes converting to a shaft-mount setup isn’t cost-effective, practical, or even allowed by the rules. Fortunately, Scorpion Racing Products has the solution in their valvetrain stabilizer kits, which eliminate rocker mount flex without killing your wallet or requiring a degree in mechanical engineering to install and maintain.

Official Press Release:

Rocket to the front and stay there with Scorpion Racing Products’ line of high performance racing Valvetrain Stabilizer Kits! Often referred to as Stud Girdles, they’re available for Chevys, Fords and Pontiacs. Kits include 7/16 VTS Polylocks made from precision-ground 4140 steel with black oxide finish. Lap after lap, race after race… WIN with Scorpion Racing Products!

Features include:

• Eliminate rocker stud flexing and associated horsepower loss that result from high-lift cams and high-pressure valve springs
• CNC machined from 6061-T6 aluminum for precise fit and minimum weight
• Anodized for added strength and durability
• 2-piece spring loaded design for Big and Small Block Chevrolet, Small Block Ford and Pontiac engines
• Hardened rocker arm adjusting nuts and hardware included
• Help maintain valvetrain durability throughout entire RPM range
• Easy to install and adjust
• 100% made in the USA!

Scott Reynolds, Scorpion Racing Products’ VP Marketing, states, “These unique features make the new Scorpion Racing Products Stud Girdles the strongest and most durable high performance stabilizers in the industry today.”