Valve Tappet

Item	Specification
Diameter	1.219 -1.219 in (30.97 -30.964 mm)
Tappet-to-valve clearance - intake	0.009 -0.013 in (.23 -.33 mm)
Tappet-to-valve clearance - exhaust	0.012 -0.016 in (.31 -.41 mm)
Tappet-to-bore clearance	0.0008 -0.0024 in (.02 -.06 mm)