Valve Specification
VALVE SPECIFICATION
| Application |
In. (mm) |
| Head Diameter |
| Intake |
1.614 (41) |
| Exhaust |
1.378 (35) |
| Face Angle |
46° |
| Seat Angle |
45° |
| Seat Width |
| Intake |
.051-.055 (1.30-1.40) |
| Exhaust |
.067-.070 (1.70-1.80) |
| Stem Clearance |
| Intake |
.0006-.0020 (.015-.050) |
| Exhaust |
.0010-.0024 (.030-.060) |