PRW Industries, Inc. SBC S/S Roller R/A's - 1.6 Ratio 7/16 Stud PQX0235012

Rocker Arm - Pro-Series - 7/16 in Stud Mount - 1.60 Ratio - Full Roller - Stainless - Natural - Small Block Chevy - Set of 16

Engines and Components, Camshafts and Valvetrain, Rocker Arms and Components by PRW INDUSTRIES, INC.