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

Ring Gap-Compression(Top)	0.01-0.02 Inch (in)
Ring Gap-Compression(Bottom)	0.01-0.02 Inch (in)
Ring Gap-Oil Ring(Steel Rail)	0.006-0.026 Inch (in)
Side Clearance-Compression(Top)	0.0394 Inch (in)
Side Clearance-Compression(Bottom)	0.0394 Inch (in)
Side Clearance-Oil Ring	0.05 Inch (in)