Piston Dimensions and Clearances

Piston Diameter, inch 2.9713-2.9724
Piston Clearance, inch 0.0008-0.0016
Piston Ring End Gap, inch:
Comp. 0.012-0.020
Oil 0.010-0.039
Piston Ring Side Clearance, inch 0.0016-0.0031