Valve: Specifications
| Stem Diameter | .3416-.3425 Inch (in) | |
| Installed Height Note: Measured between tip of valve stem & spring seat. | Intake | 2.057 Inch (in) |
| Exhaust | 1.73 Inch (in) | |
| Valve Face Angle | 45 Degrees (deg) | |
| Valve Margin Note: Minimum | 0.0313 Inch (in) |