Valve Specifications
VALVE SPECIFICATIONS
| Application | In. (mm) | |
|---|---|---|
| Intake | ||
| Head Diam. | 1.492-1.500 (37.9-38.1) | |
| Face Angle | 45° | |
| Seat Angle | 45° | |
| Seat Width | .0433-.0669 (1.1-1.7) | |
| Stem Diameter | .274-.275 (6.97-6.99) | |
| Stem Clearance | .0018-.0051 (.045-.13) | |
| Valve Lift | n/a | |
| Exhaust | ||
| Head Diam. | 1.256-1.264 (31.9-32.1) | |
| Face Angle | 45° | |
| Seat Angle | 45° | |
| Seat Width | .0433-.0669 (1.1-1.7) | |
| Stem Diameter | .274-.275 (6.97-6.98) | |
| Stem Clearance | .0019-.0053 (.05-.135) | |
| Valve Lift | n/a | |