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

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Journal Diameter






Use a micrometer to measure the diameter and the uneven wear of the camshaft journals. Replace the camshaft if the diameter or the uneven wear exceeds the specified limit.

Journal Diameter
Standard 25.972 mm - 25.993 mm (1.0225 inch - 1.0233 inch)
Limit 25.8 mm (1.0157 inch)
Uneven wear 0.05 mm (0.0020 inch)