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

Diameter (1) 3.444-3.445 Inch (in)
Diameter (2) 3.4452-3.4456 Inch (in)
Diameter (3) 3.444-3.446 Inch (in)
Piston to Bore Clearance 0.0009-0.0017 Inch (in)
Ring Groove Width-top 0.0473-0.0747 Inch (in)
Ring Groove Width-2nd 0.0473-0.0474 Inch (in)
Ring Groove Width-Oil 0.0984-0.0985 Inch (in)
Piston Skirt coating thickness 0.0003-0.0007 in