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
Piston Ring, Engine
Piston ringRing closed gap
Top ring Standard
0.20 0.25 mm (0.0079 0.0098 in)
Second ring Standard
0.37 0.52 mm (0.015 0.0203 in)
Oil ring Standard
0.20 0.50 mm (0.0079 0.0197 in)
Ring groove gap
Top ring Standard
0.040 0.080 mm (0.0016 - 0.0031 in)
Second ring Standard
0.030 0.070 mm (0.0012 - 0.0028 in)