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)
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permanently
Piston Ring: Service and Repair
Fig. 25 Positioning piston ring end gaps:
Pistons and
piston rings are available in standard size and oversizes of .010, .020, .030 and .040 inch.
During installation of
piston rings, position ring end gaps approximately 90° apart from each other as shown in
Fig. 25.