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 Ring End Gap
First Compression Ring
0.15 - 0.3 mm (0.0059 - 0.0118 in)
Second Compression Ring
0.36 - 0.51 mm (0.0142 - 0.0201 in)
Oil Control Ring
0.250 - 0.760 mm (0.0098 - 0.0299 in)
Piston Ring to Groove Clearance
First Compression Ring
0.043 - 0.093 mm (0.0017 - 0.0037 in)
Second Compression Ring
0.043 - 0.093 mm (0.0017 - 0.0037 in)
Oil Control Ring
0.059 - 0.215 mm (0.0023 - 0.0085 in)