| Valve Head Diameter (D) | Standard | Intake | 1.339 - 1.346 Inch (in) |
| | Exhaust | 1.575 - 1.583 Inch (in) |
| Valve length (L) | Standard | Intake | 4.720 - 4.732 Inch (in) |
| | Exhaust | 4.7508 - 4.7626 Inch (in) |
| Valve Stem Diameter | Standard | Intake | 0.2742 - 0.2748 Inch (in) |
| | Exhaust | 0.3129-0.3134 Inch (in) |
| Valve Face Angle (a) | Standard | Intake | 45°30' Degrees (deg) |
| | Exhaust | 45°30' Degrees (deg) |
| Valve Head Margin (T) | Standard | Intake | 0.0453 - 0.0571 Inch (in) |
| | Exhaust | 0.0531 - 0.0650 Inch (in) |
| Limit | Intake | 0.02 Inch (in) |
| | Exhaust | 0.02 Inch (in) |