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

Compression (Top)	0.05748 - 0.05866 Inch (in)
Compression (Bottom)	0.05748 - 0.05866 Inch (in)
Oil Ring	Side Seal - Snug Fit Inch (in)
Service Limit	0.0006 Inch (in)
Compression (Top) (In Gauge)	0.17 - 0.33 Millimeter (mm)
Compression (Bottom) (In Gauge)	0.3 - 0.55 Millimeter (mm)
Oil Ring (Steel Rail (In Gauge)	0.00591 - 0.02559 Inch (in)
1st Ring	0.00118 - 0.00315 Inch (in)
2nd Ring	0.00118 - 0.00315 Inch (in)