| Valve stem diameter standard | Intake | 0.3415 - 0.3423 Millimeter (mm) |
| Exhaust | 0.3410 - 0.3418 Millimeter (mm) |
| Valve stem diameter 0.0l5 oversize | Intake | 0.3565 - 0.3573 Millimeter (mm) |
| Exhaust | 0.3561 - 0.3568 Millimeter (mm) |
| Valve stem diameter 0.030 oversize | Intake | 0.3715 - 0.3723 Millimeter (mm) |
| Exhaust | 0.3711 - 0.3718 Millimeter (mm) |
| Valve stem to guide clearance intake | | 0.0010 - 0.0027 Inch (in) |
| Valve stem to guide clearance exhaust | | 0.0055 - 0.0032 Inch (in) |
| Service limit | | 0.0055 Inch (in) |
| Head diameter intake | | 1.837 - 1.847 Inch (in) |
| Head diameter exhaust | | 1.536 - 1.546 Inch (in) |
| Valve face angle degrees | | 44 Degrees (deg) |
| Valve face runout limit | | 0.002 Inch (in) |