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 Diameter
Production - S/C 96.489-96.528 mm (3.7988-3.8003 inch)
Production - Non S/C 96.482-96.497 mm (3.7985-3.7991 inch)
Piston Diameter
Service Limit- Minimum - S/C 96.434 mm (3.7966 inch)
Service Limit - Minimum - Non S/C 96.442 mm (3.7969 inch)
Piston to Bore Clearance
New - VIN K 0.010-0.051 mm (0.0004-0.0020 inch)
Used - VIN K 0.050-0.091 mm (0.0020-0.0036 inch)
Piston to Bore Clearance
New - VIN 1 -0.0207-0.0437 mm (-0.0008-0.0018 inch)
Used VIN 1 0.0193-0.0997 mm (0.0008-0.0039 inch)