TSP's fasteners are composed of 35 chromoly steel for a minimum tensile strength of 190,000 PSI. Threads are rolled after heat treatment, and then tested for tensile and yield strength. All hardware is then given a black oxide finish and oil coating to protect from rust and corrosion.
Features
- Fits GM Gen III and IV LS engines (except LS7).
- Composed of 35 chromoly steel for maximum tensile strength
- Black oxide finish and oil coating for rust and corrosion protection
- Thread Size:
- N/A
- Head Style:
- 12-point
- Underhead Length (in.):
- N/A
- Washer Included:
- Yes
- Material:
- 35 chromoly
- Finish:
- Black oxide
- Quantity:
- Sold as a kit.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 4.8L/294-6.2L/376
- Years:
- N/A
- Application Notes:
- Will not fit LS7 engines
