Proform Full Roller Rocker Arm - 7/16 in Stud Mount - 1.70 Ratio - Blue Anodized - Big Block Chevy - Set of 16 Two Sided Tape SFI Approved Case

SFI Approved Case

This exhaust uses all factory hanger locations

12-1/4 x 11-3/4 in

Specify weight required when ordering

This kit includes (30) "

Proform Full Roller Rocker Arm - 7/16 in Stud Mount - 1.70 Ratio - Blue Anodized - Big Block Chevy - Set of 16 Two Sided Tape SFI Approved CaseProform Extruded Aluminum Roller Rocker Arm 66913C 1. 7 Ratio 7 16 in. Stud Self Aligning Clamshell Package Precision machined Aluminum Lengthen Valve Train Component Life Reduce Wear On Valve Stem Tips Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25 C2500