Moroso BB Chevy Cam Stop Button and Retaining Plate - BB Chevy RG400032XL Expandable from 40 to 70

Expandable from 40 to 70 inches

Spring-Loaded Bullet Vent

Black Anodized 14mm Spark Plug Adaptor

1-1/4 in x 10 Spline

All solenoid shifters use the same time-proven solenoid for unmatched reliability

Moroso BB Chevy Cam Stop Button and Retaining Plate - BB Chevy RG400032XL Expandable from 40 to 70Professional 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