PRW Billet Steel Main Girdles are engineered to help eliminate theblock flex andcap walk that occurs as a result of stress while under extreme loads, or during nitrous oxide power bursts in high performance engines. PRW main girdles are manufactured from premium quality 1045 billet steel. These kits include high quality PRW Fasteners and hardware.
Features- Material:
- Steel
- Finish:
- Zinc plated
- Hardware Included:
- Yes
- Stroker Clearanced:
- No
- Maximum Stroke with OE Rod:
- N/A
- Machine Work Required:
- Yes
- Quantity:
- Sold as a kit.
- Make:
- Oldsmobile
- Engine Family:
- Oldsmobile V8
- Engine Sizes:
- 5.7L/350-6.6L/403
- Years:
- 1968-1990
