PRW INDUSTRIES INC. SBC Vortec S/S Roller R/A's - 1.6 Ratio 3/8 St 235005

PRW INDUSTRIES INC. Rocker Arm - Platinum Pro Series - 3/8 in Stud Mount - 1.60 Ratio - Full Roller - Self-Align - Stainless - Natural - Small Block Chevy - Set of 16.