PRW BBC Rocker Arm Stud Girdle Kit For 7/16 Studs PRW Billet Aluminum 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.
- Rocker Arm Stud Girdle
- Solid Bar
- 7/16-20 in Thread Studs
- Aluminum
- Blue Anodized
- Big Block Chevy
- Kit