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 guide clearance-intake	0.0027 - 0.0008 Inch (in)
Valve stem guide clearance-exhaust	0.0037 - 0.0018 Inch (in)
Valve head diameter-intake	1.7571 - 1.7568 Millimeter (mm)
Valve head diameter-exhaust	1.3433 - 1.3339 Millimeter (mm)
Valve face runout (limit)	0.0019 Millimeter (mm)
Valve face angle	45.75 - 45.25 Degrees (deg)
Valve stem diameter-intake	0.2754 - 0.2746 Inch (in)
Valve stem diameter-exhaust	0.2744 - 0.2736 Inch (in)