Valve, Intake/Exhaust
| Valve stem to guide clearance exhaust | 0.0008 - 0.0025 Inch (in) |
| Valve stem to guide clearance intake | 0.0018 - 0.0035 Inch (in) |
| Head diameter intake | 1.71 Inch (in) |
| Head diameter exhaust | 1.36 Inch (in) |
| Valve face angle degrees | 44 Degrees (deg) |
| Valve face runout limit | 0.002 Inch (in) |
| Valves Intake exhaust | 0.3159-0.3167/0.3149-0.3156 inch |