Operation CHARM: Car repair manuals for everyone.
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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Piston: Specifications


PISTON DIMENSIONS AND CLEARANCES

Piston Diameter
Production 98.970-99.008 mm (3.896-3.897 in)
Service Limit 98.950 mm (3.895 in)

Piston to Bore Clearance
Production -0.008 to +0.048 mm (-0.0003 to +0.0018 in)
Service Limit - Maximum 0.080 mm (0.003 in)