Operation CHARM: Car repair manuals for everyone.

Piston

Bore Clearance Selective Fit 0.0012 - 0.002 Inch (in)
Diameter-Coded STD 3.952 - 3.528 Inch (in)
Diameter-Coded 0.5 3.972 Inch (in)
Diameter-Coded 1.0 3.990 - 3.991 Inch (in)
Pin Bore Diameter (Red) 0.945 Inch (in)
Pin Bore Diameter (Blue) 0.945 Inch (in)
Top Ring Groove Width 0.0645 -0 0654 Inch (in)
Bottom Ring Groove Width 0.075 - 0.0713 Inch (in)
Oil Ring Groove Width 0.1378 - 0.1399 Inch (in)