Moroso SB Chevy Cam Stop Button and Retaining Plate - SB and 90 V6 Chevy w/ Early Ribbed Style Timing Cover Front Control Arm 6 AN Male to 1-20

6 AN Male to 1-20 in Male

625" OD triple valve springs

Tank Included

A-Pillar Mount

Moroso SB Chevy Cam Stop Button and Retaining Plate - SB and 90 V6 Chevy w/ Early Ribbed Style Timing Cover Front Control Arm 6 AN Male to 1-20Professional engine builders are familiar with camshaft "walk" when excessive end play produces erratic spark timing and the timing chain gear "eats" the timing cover Moroso solves the problem with a highly wear resistant button mounted in an aluminum holder and bolted to the cam timing gear by way of a retaining plate The button assembly does not allow the cam to "walk" forward, stabilizing ignition timing and preventing costly engine repair Moroso