Valve: Specifications
| Valve Face Angle | 45 Degrees (deg) |
| Valve Head Edge Margin | 0.031 Minimum |
| Valve Lash | Rotate the Valve Rocker Arm Nut Clockwise 360 deg. (1 turn) from Zero Lash |
| Valve Stem Clearance (Exhaust-Production) | 0.0010 - 0.0027 Inch (in) |
| Valve Stem Clearance (Intake-Production) | 0.0010 - 0.0027 Inch (in) |
| Valve Stem Clearance (Exhaust-Service) | 0.0010 - 0.0037 Inch (in) |
| Valve Stem Clearance (intake-Service) | 0.0010 - 0.0037 Inch (in) |
| Valve Stem Diameter | 0.3410 - 0.3416 Inch (in) |