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 Specifications

Piston Diameter		3.4432 - 3.4439
Clearance	at 0.42 in from bottom of skirt	0.0008 - 0.0020
Weight		11.29 - 11.60
Land Clearance	Diametrical	0.0299 - 0.0312
Piston Length		2.197 inch
Piston Ring Groove Depth	Number 1	0.157 - 0.156
	Number 2	0.176 - 0.184
	Number 3	0.151 - 0.163