TSP Steel Adjustable LS3/L99/L92/LSA/LS9 1.8 Ratio Roller Rocker Package
TEXAS SPEED & PERFORMANCE
TSP Steel Adjustable LS3/L99/L92/LSA/LS9 1.8 Ratio Roller Rocker Package
The TSP Steel Adjustable 1.8 Ratio Roller Rocker Package is designed for high-performance LS engine builds requiring accurate valvetrain geometry and durability. Manufactured from 17-4 stainless steel and Spintron tested, these rockers fit factory pedestals and are ideal for solid roller camshaft applications.
Key Features
- 17-4 stainless steel construction
- 1.8:1 rocker ratio
- Fits factory rocker pedestals
- Swedged roller pin for added durability
- Spintron tested in-house
- Sold as a complete set
Fitment
- LS3, L99, L92, LSA, and LS9 cylinder heads
- Recommended for solid roller camshaft applications
Important Notes
- Requires TSP tall valve covers.
- Minor cylinder head trimming may be required depending on casting variation.
Note: Verify valvetrain clearance and geometry before final assembly.