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

Valves Valve Face Angle 45 degrees
Valve Face Runout 0.050 mm (0.002 inch)
Valve Stem-to-Guide Clearance 0.026-0.068 mm (0.0010-0.0027 inch)
Valve Stem Diameter - Intake 7.967-7.980 mm (0.3137-0.3142 inch)
Valve Stem Diameter 7.944-7.965 mm (0.3128-0.3136 inch)