Home - Return to Previous Page
Additional Images

NEW Comp Cams Max-Lift BSR Shaft Mount Rocker System; LS7, 1.8 Ratio, Set

Works with LS37 cylinder head applications
Fully assembled with proven stock rocker bodies
• Bolts into stock rocker stand
• Better stability allows use of more aggressive camshafts
• Plasma nitride finish minimizes friction and increases durability
Includes full set with rocker arm bolts
Please Call for Availability


COMP Cams® introduces another industry first with their Max-Lift BSR Shaft Rocker Systems™, a bolt-in bushed shaft rocker system for GM LS applications that increases system stiffness and allows LS platforms to achieve higher levels of performance.

By tying all eight rocker arms together on a single shaft that fits in the stock rocker stand, COMP Cams® has found a way to improve valve train dynamics, increase valve train stiffness and reduce deflection. The use of a tri-layer bushing instead of needle bearings also reduces deflection and eliminates the high Hertz loading that is present in needle bearing trunnions, for more rigidity and durability. In a first for the LS market, provisions are included for optional pressurized oiling to further improve rocker arm durability and performance.

The increased valve train stiffness provided by the COMP Cams® Max-Lift BSR Shaft Rocker Systems™ makes the same camshaft perform like a slightly larger camshaft as more of the lobe lift is transferred directly to the valve, instead of being absorbed by deflection in the cylinder head and single-bolt rocker mounting design. The system will also allow the use of higher lift, more aggressive camshafts before the valve train goes out of control.


  • CCA-1983-16
  • CCA-1983-16
  • Comp Cams
  • LS7
  • New


Shipping Information

  • Item Requires Shipping
  • 15.0 lbs.

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.