These COMP Cams GM LS Series retrofit trunion kits are designed to convert stock LS Series rocker arms into captured roller trunions for high-rpm race applications.
They include the rocker arm trunions, rocker arm bearings, and rocker arm retaining rings for a complete installation.
These are more economical than new race rocker arms, and can handle much higher RPM than the factory ones.
FITS:
LS1/LS2/LS3/LS6/LS7
4.8/5.3/5.7/6.0/6.2/7.0 Engines
IN BOX:
-16 rocker arm trunnions- LS-type retrofit
-32 rocker arm bearings- LS-type retrofit
-32 rocker arm retaining rings- LS-type retrofit
-16 bolts for LS trunnion kit
-2 washers for pressing trunnions