TSP Steel Adjustable LS3/L99/L92/LSA/LS9 1.8 Ratio Roller Rocker Package

TEXAS SPEED & PERFORMANCE Texas Speed & Performance
SKU #TSP-1.8RR-ADJ-LS3
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.
SKU TSP-1.8RR-ADJ-LS3
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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.

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