| Bore Diameter |
| 8-Valve |
| No. 1 |
1.7402-1.7408 (44.200-44.216) |
| No. 2 |
1.7480-1.7487 (44.400-44.416) |
| No. 3 |
1.7560-1.7565 (44.600-44.616) |
| No. 4 |
1.7638-1.7644 (44.800-44.816) |
| No. 5 |
1.7717-1.7723 (45.000-45.016) |
| 16-Valve |
1.1024-1.1032 (28.000-28.021) |
| Journal Diameter |
| 8-Valve |
| No. 1 |
1.7372-1.7382 (44.125-44.150) |
| No. 2 |
1.7451-1.7461 (44.325-44.350) |
| No. 3 |
1.7530-1.7539 (44.525-44.550) |
| No. 4 |
1.7608-1.7618 (44.725-44.750) |
| No. 5 |
1.7687-1.7697 (44.925-44.950) |
| 16-Valve |
1.1000-1.1008 (27.939-27.960) |
| Journal Runout |
.0039 (.10) |
| Lobe Height |
| 8-Valve |
| Standard |
1.4764 (37.500) |
| Service Limit |
1.4724 (37.400) |
| 16-Valve |
| Exhaust |
| Standard |
1.4328-1.4335 (36.394-36.410) |
| Service Limit |
1.4289 (36.294) |
| Intake |
| Standard |
1.4551-1.4557 (36.960-36.976) |
| Service Limit |
1.4512 (36.860) |
| Oil Clearance |
| 8-Valve |
| Standard |
.0020-.0036 (.050-.091) |
| Service Limit |
.0059 (.15) |
| 16-Valve |
| Standard |
.0016-.0032 (.040-.082 ) |
| Service Limit |
.0047 (.12) |