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 Rings Ring, End Gap - Top Compression
0.15-0.3 mm (0.006-0.012 inch)
Ring, End Gap - Second Compression
0.3-0.5 mm (0.012-0.019 inch)
Groove Clearance - Top Impression
0.05-0.08 mm (0.0019-0.0031 inch)
Groove Clearance - Second Compression
0.05-0.082 mm (0.002-0.003 inch)