Valve Specifications
| Stem Diameter Standard | Intake | 0.3410-0.3417 |
| Exhaust | 0.3410-0.3417 | |
| Maximum Tip Refinish | - Note: Grind only enough lo provide true surface. After grinding valve stems, ensure sufficient clearance remains between rocker arm & valve spring cap or rotator | |
| Face Angle | 45 | |
| Margin Note: Minimum | Intake | 0.0315 |
| Exhaust | 0.0315 |