1.55-1.6 Performance roller rocker set
These are advertised as 1.5, but I mounted and measured them, and they are closer to 1.58. Lightweight aluminum arms, brass bushings, and steel rollers. These come with 8 roller rockers, solid shafts, blocks and shims.
2 of the arms have been open and mocked up to see how they measure. They have NOT been run.
