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

ring width	compression (top)	0.05748-0.05866 Inch (in)
	compression (bottom)	0.05748-0.05866 Inch (in)
	oil ring	side seal - snug fit
	service limit	0.0006 in Max
ring gap	compression (top) in gauge	0.00669-0.001299 Inch (in)
	compression (bottom) in gauge	0.01181-0.02165 Inch (in)
	oil ring (steel rail) in gauge	0.00591-002559 Inch (in)
side clearance	1st ring	0.00118-0.00315 in
	2nd ring	0.00118-0.00315 in