| Piston diameter - single grade |
3.6987-3.6992in (93.946-93.96mm) |
| Piston-to-cylinder bore clearance (at grade size) |
0.0016-0.0029in (.04-.074mm) |
| Piston ring end gap - top |
0.0059-0.0098in (.15-.25mm) |
| Piston ring end gap - intermediate |
0.0118-0.0217in (.3-.55mm) |
| Piston ring end gap - oil control |
0.0059-0.0177in (.15-.45mm) |
| Piston ring groove width - top |
0.0402-0.0413in (1.02-1.05mm) |
| Piston ring groove width - intermediate |
0.0406-0.0413in (1.03-1.05mm) |
| Piston ring groove width- oil control |
0.0799-0.0807in (2.03-2.05mm) |
| Piston ring width - top |
0.0382-0.0390in (.97-.99mm) |
| Piston ring width - intermediate |
0.0382-0.0390in (.97-.99mm) |
| Piston ring-to-groove clearance - top |
0.0008-0.0031in (.02-.08mm) |
| Piston ring-to-groove clearance - intermediate |
0.0008-0.0028in (.02-.07mm) |
| Piston pin bore diameter |
0.8665-0.8666in (22.008-22.012mm) |
| Piston pin diameter |
0.8267-0.8268in (20.997-21mm) |
| Piston pin length |
2.126-2.138in (54-54.3mm) |
| Piston pin-to-piston fit (clearance) |
0.0003-0.0006in (.008-.015mm) |
| Connecting rod-to-pin clearance |
0.0003-0.0008in (.008-.021mm) |
| Connecting rod pin bore diameter |
0.8270-0.8274in (21.005-21.015mm) |
| Connecting rod length (center-to-center) |
5.93in (150.7mm) |
| Connecting rod maximum allowed bend |
0.0008in (.02mm) |
| Connecting rod maximum allowed twist |
0.0016in (.04mm) |
| Connecting rod bearing-to-crankshaft clearance |
0.0011-0.0027in (.029-.069mm) |
| Connecting rod side clearance (as assembled to crank) - standard play |
0.0059-0.0197in (.15-.5mm) |
| Connecting rod side clearance (as assembled to crank) - max. play |
0.0197in (.5mm) |