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)

Or, hide this message: temporarily or permanently

Piston Ring Dimensions

Vin K, M, H, Ring Dimensions
Piston Ring End Gap (Minimum) Compression Top Ring 0.0098 Inch (in)
Second Ring 0.0018 Inch (in)
Piston Ring Side Clearance Compression Top Ring 0.0024-0.0036 Inch (in)
Second Ring 0.0019-0.0032 Inch (in)