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 Seat
Valve Seat Angle
45° - 45.5°
Valve Seat Runout (Max.)
0.05 mm (0.002 inch)
Intake
Valve Seat Width
1.00 - 1.5 mm (0.0394 - 0.0591 inch)
Exhaust
Valve Seat Width
1.25 - 1.75 mm (0.0492 - 0.0689 inch)