Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Valve, Intake/Exhaust

Valve stem to guide clearance	Intake		0.0007-0.0027 Inch (in)
	Exhaust		0.0017-0.0037 Inch (in)
Valve head diameter	Intake		1.38 Inch (in)
	Exhaust		1.18 Inch (in)
	Gauge Diameter		1.22 and 0.96 inch
Valve face	Runout limit		0.001 Inch (in)
	Angle		45.5 Degrees (deg)
Valve stem diameter	Standard	Intake	0.2350-0.2358 Inch (in)
		Exhaust	0.2343-0.2350 Inch (in)