TSP 1.7 Adjustable Shaft Mount Roller Rocker Package – Cathedral Heads

TSP 1.7 Adjustable Shaft Mount Roller Rocker Package – Cathedral Heads

The TSP 1.7 Adjustable Shaft Mount Roller Rocker Package is designed for LS engines with cathedral port cylinder heads. Manufactured from durable 17-4 stainless steel and Spintron tested in-house, these rockers feature swedged roller pins for added reliability and are ideal for high-performance and solid roller applications.

Key Features

• 17-4 stainless steel construction
• 1.7 rocker arm ratio
• CHE Bronze Trunnions
• Swedged roller pins for increased durability
• Roller tip design reduces valve tip wear
• Fits factory rocker pedestals
• Spintron tested in-house

What’s Included

• Complete shaft mount roller rocker set

Fitment

• GM LS cathedral port 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: Not compatible with stock valve covers.