Description

; Professional 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

• For SBC & 90 degree V6 Chevy with early ribbed-style timing cover
• Cam bolts included
• Professional engine builders are familiar with camshaft walk
• The button assembly does not allow cam to walk forward, stabilizing ignition timing.