Rocker Arm Shaft – Scorpion Racing Products Shaft Mount Rocker Arm Shaft
- For Scorpion Racing Products Shaft Mount Rocker Arms
- 23 Degree Head
- Made from E8620 Bearing Quality Steel
- Includes 1 Shaft & 4 Snap Rings
Scorpion Racing Products Shaft Mount Rocker Arm Shafts are machined from E8620 Bearing Quality Steel. Bearing Quality Steels have superior surface quality for severe anti-friction bearing applications.
Shaft mounted rockers have multiple advantages over the stud mount setups. Since the rockers are mounted on a stationary shaft they do not twist and the trunnion does not move up, or down like when lash is experienced on a stud mounted rocker. Shaft mounted setups eliminate erratic valve opening motions because the trunnion always remains stationary. Another benefit is that the pushrod and roller tip can be offset to accommodate larger intake ports. Having all the rockers tied to a single stand that stretches the entire bank will increase torsional rigidity as well.
Don’t settle for anything less than Scorpion Quality!
Shaft Mount Rocker Arm Shafts manufactured by Scorpion Racing Products for American Muscle!
Shaft for Shaft Mount Rockers 23° Head (Includes 1 Shaft & 4 Snap Rings)