Valve Specifications
VALVE SPECIFICATIONS
| Application | Specification | |
|---|---|---|
| Intake | ||
| Head Diam. In. (mm) | 1.5433 (39.2) | |
| Face Angle | 45° | |
| Seat Angle | 45° | |
| Seat Width In. (mm) | .051-.078 (1.3-2.0) | |
| Stem Diameter In. (mm) | .3523-.3531 (8.95-8.97) | |
| Stem Clearance In. (mm) | .003 (.075) | |
| Valve Lift In. (mm) | *** | |
| Exhaust | ||
| Head Diam. In. (mm) | 1.4606 (37.1) | |
| Face Angle | 45° | |
| Seat Angle | 45° | |
| Seat Width In. (mm) | .059-.079 (1.5-2.0) | |
| Stem Diameter In. (mm) | .3523-.3531 (8.94-8.96) | |
| Stem Clearance In. (mm) | .003 (.075) | |
| Valve Lift In. (mm) | *** | |