Applications:
- Chevrolet 173-207 c.i.d. (2.8L-3.4L) 60° 6 Cylinder '79-'94
- For 10mm Studs / 1.52:1 Ratio
- Ultimate street Roller Rocker arm designed for Serious performance enthusiasts
- Constructed from 8620 chromemoly Steel, a superior material that will not flex and ensures maximum lift
- Roller tip reduces friction while stiff design and superior ratio accuracy yield more effective valve lift
- For Applications with less than 350 lbs. of open spring pressure
