Elgin - R-738
Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Long Slot - Ball / Nut / Guides Included - Steel - Small Block Chevy - Kit
Elgin - R-738
Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Long Slot - Ball / Nut / Guides Included - Steel - Small Block Chevy - Kit