Valve, Intake/Exhaust
| Valve stem to guide clearance | Intake | 0.0010-0.0028 Inch (in) | |
| Exhaust | 0.0015-0.0033 Inch (in) | ||
| Valve head diameter | Intake | 1.57 Inch (in) | |
| Exhaust | 1.30 Inch (in) | ||
| Valve face | Runout limit | 0.002 Inch (in) | |
| Angle | 45 Degrees (deg) | ||
| Valve stem diameter | Standard | Intake | 0.2744-0.2752 Inch (in) |
| Exhaust | 0.2740-0.2748 Inch (in) | ||
| 1st Oversize | Intake | 0.289-0.290 Inch (in) | |
| Exhaust | 0.289-0.290 Inch (in) | ||
| 2nd Oversize | Intake | 0.304-0.305 Inch (in) | |
| Exhaust | 0.304-0.305 Inch (in) |