- Chevy Small Block. 1.6:1 ratio with 7/16" stud diameter. Set of 16 rocker arms and poly locks.
- Extra large full needle bearing trunnion
- Withstands spring pressures up to 700 lbs
- Chrome-moly push Rods recommended
Elgin Pro stock high performance stainless steel roller rocker arms for Chevy small block. 1.6: 1 ratio with 7/16" stud diameter. Set of 16 rocker arms and poly locks.
