| Piston diameter (Grade 2) at right angle to pin bore | | 90.180 +/-0.005 |
| Piston to bore clearance | | -0.00020 to +0.00098 inch |
| Pin bore diameter (piston) | | 0.8664-0.8667 inch |
| Pin diameter | | 0.8662-0.8663 inch |
| Clearance | | 0.00055-0.00020 inch |
| Pin bore diameter (rod) | | 0.8666-0.8670 inch |
| Clearance | | 0.00035-0.00092 inch |
| Ring groove width | TOP | 0.0602-0.0610 inch |
| Intermediate | 0.0598-0.0606 inch |
| Oil control | 0.1192-0.1201 inch |
| Piston ring gap | TOP | 0.0051-0.110 inch |
| Intermediate | 0.0098-0.0157 inch |
| Oil control | 0.0059-0.0256 inch |