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 -to-Bore Clearance	0.0008 - 0.0015 Inch (in)
Piston Ring Groove Height - Compression Rings	0.0602 - 0.0612 Inch (in)
Piston Ring Groove Height - Control Ring	0.1589 - 0.1598 Inch (in)
Piston Ring Groove Diameter - Compression Ring #1	3.45 - 3.49 Inch (in)
Piston Ring Groove Diameter - Compression Ring #2	3.45 - 3.4599 Inch (in)
Piston Ring Groove Diameter - Oil Control Ring	3.53 - 3.54 Inch (in)
Piston Pin Bore Diameter	0.9312 - 0.9315 Inch (in)