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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Connecting Rod Bearing
CONNECTING RODEach bearing's standard thickness is indicated by a 1, 2, 3 and 4 mark on its surface.
Reference:Connecting rod big end inside diameterStandard sized bearing center wall thicknessCrankshaft pin diameter
52.992 to 53.000 mm (2.0863 to 2.0866 in.)