Valve Specifications
VALVE SPECIFICATIONS
| Application | Specifications | |
|---|---|---|
| Intake | ||
| Head Diam. In. (mm) | 1.591-1.599 (40.4-40.6) | |
| Face Angle | 45° | |
| Seat Angle | 45° | |
| Seat Width In. (mm) | .079 (2.0) | |
| Stem Diameter In. (mm) | .3150-.3197 (7.880-8.050) | |
| Stem Clearance In. (mm) | .0015-.0055 (.038-.140) | |
| Valve Lift In. (mm) | n/a | |
| Exhaust | ||
| Head Diam. In. (mm) | 1.412-1.422 (35.987-36.013) | |
| Face Angle | 30° | |
| Seat Angle | 30° | |
| Seat Width In. (mm) | .079 (2.0) | |
| Stem Diameter In. (mm) | .3150-.3197 (7.867-8.088) | |
| Stem Clearance In. (mm) | .0020-.0055 (.051-.140) | |
| Valve Lift In. (mm) | n/a | |