Enhance valve train efficiency and durability with Comp Cams' Cast Roller Rockers, engineered for 289-351 Windsor engines. Featuring a precise 1.60:1 ratio and a robust 7/16" stud, these rockers deliver improved valve lift and reduced friction for optimized engine performance. Discover how these components elevate your engine's responsiveness and longevity.

Enhance engine performance and durability with the Scorpion Endurance Series Roller Rockers, designed for precise 1.6 ratio leverage. Measuring 45.70 cm in length, these stud mount rockers ensure reliable valve actuation under demanding conditions. Discover how this 3.18 kg component can optimize your SBC engine's efficiency.

Maximize engine performance with Scorpion's Roller Rockers, designed to reduce friction and enhance valve control. The precise 1.65:1 ratio optimizes valve lift for improved power delivery, while the compact 45.70 cm length ensures a perfect fit for Holden 253 engines. Discover how this component upgrades your engine efficiency and durability.

Enhance valve train efficiency with Scorpion's roller rockers designed for LS1 and LS6 engines. Featuring a precise 1.7:1 ratio, this 2.86 kg assembly optimizes valve lift for improved performance. Discover how this bolt-on solution elevates your Chevy Holden's engine dynamics.

Maximize valve train efficiency with the Scorpion Roller Rockers designed for SBF Windsor engines. Featuring a precise 1.65:1 ratio with a 7/16 stud mount, these rockers optimize valve lift and timing, improving engine performance. Explore how their robust 3.74 kg weight and compact 46 cm length deliver durability and fit for race applications.

Enhance valve train efficiency with Scorpion's Roller Rockers featuring a precise 1.5:1 ratio and a compact 1 3/8" stud mount narrow body design. Weighing just 3.08 kg, these rockers optimize engine performance while maintaining a lightweight profile. Discover how these rockers deliver reliable power and durability in demanding engine applications.