Intake Valve & Exhaust Valve
WARNING: This page is about a different variant/trim than selected.
| Item | Specification |
|---|---|
| Valve head diameter - intake | 1.185 ±0.004in (30.1 ±.1mm) |
| Valve head diameter - exhaust | 0.980 ±0.006in (24.9 ±.15mm) |
| Valve stem diameter - intake | 0.1956 ±0.0003in (4.968 ±.007mm) |
| Valve stem diameter - exhaust | 0.1952 ±0.0003in (4.958 ±.0075mm) |
| Valve stem-to-guide clearance - intake | 0.0010-0.0023in (.025-.059mm) |
| Valve stem-to-guide clearance - exhaust | 0.0014-0.0027in (.0345-.0695mm) |
| Valve face runout | 0.002in (.05mm) |
| Valve face angle - intake | 44.3 ° |
| Valve face angle - exhaust | 60.1 ° |