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, Engine

Piston
Piston outer diameter 76.47 - 76.50 mm (3.0106 - 3.011 inch)
Piston to cylinder clearance 0.020 - 0.040 mm (0.0008 - 0.0016 inch)
Ring groove width
No. 1 ring groove 1.230 - 1.255 mm (0.0484 - 0.0494 inch)
No. 2 ring groove 1.230 - 1.255 mm (0.0484 - 0.0494 inch)
Oil ring groove 2.030 - 2.055 mm (0.0799 - 0.0809 inch)