Comp Cams 1605-1 Ultra Pro Magnum Rocker Arm w/ 1.6 Ratio for Chevrolet V6 and S

SBC Rocker Arm - 1.6 Ratio 7/16 Stud COMP CAMS 1605-1

Competition Cams 1605-1 Ultra Pro Magnum Roller Rocker Arm

COMP Cams SBC Rocker Arm 1.6 Ratio 7/16 in Stud Full Roller Chromoly

COMP Cams 1605-1 Engine Rocker Arm

COMP Cams 1605-1 Ultra Pro Magnum Rocker Arm, Full Roller, 7/16, Each

Engine Rocker Arm Comp Cams 1605-1

COMP CAMS 1605-1 Ultra Pro Magnum Roller Rocker Arm: 7/16" Stud; 1.6 Ratio