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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Piston Ring, Engine

Top Groove Side Clearance 0.002 - 0.0033 Inch (in)
Second Groove Side Clearance 0.002 - 0.0035 Inch (in)
Top Ring Gap 0.006 - 0.014 Inch (in)
Second Ring Gap 0.0197 - 0.0280 Inch (in)
Oil Ring Groove Clearance 0.008 Inch (in)
Gap with segment at 92.0 mm (3.62 inch) 0.0098 - 0.05 Inch (in)