Piston Ring, Engine

Piston Std. Diameter [08]
Piston Clearance .0004-.0012
Piston Pin Diameter .9053-.9055
Piston Pin To Piston Clearance .0002-.0003
Piston Ring End Gap:
Comp. [09]
Oil .0079-.0276

Piston Ring Side Clearance:
Comp. [07]

[07] -- Top ring, .0016-.0031 inch; second ring, .0012-.0028 inch.
[08] -- Grade size symbol A, 3.8144-3.8148 inch; symbol B, 3.8140-3.8144 inch; symbol C, 3.8136-3.8140 inch.
[09] -- Top ring, .0079-.0138 inch; 2nd ring, .0146-.0205 inch.