| Runout | | 0.00196 Inch (in) |
| Valve Stem to the Valve Guide Clearance | Intake | 0.000986 - 0.00275 Inch (in) |
| Exhaust | 0.00150 - 0.00320 Inch (in) |
| Head Diameter | | 1.3987 +/- 0.0011 Inch (in) |
| Valve Seat Margin Minimum | | 0.0098 Inch (in) |
| Valve Face Angle | Intake Valves | 46 Degrees (deg) |
| Exhaust Valves | 45.5 Degrees (deg) |
| Valve Installed Height, All | | 0.9787 - 1.0024 Inch (in) |
| Valve Tip Above Spring Retainer, All | | 0.0237 - 0.0323 Inch (in) |
| Valve Tip to the Groove Centerline | | 0.1346 Inch (in) |
| Valve Face Runout | | 0.0015 Inch (in) |
| Head Diameter | | 1.1366 - 1.1469 Inch (in) |
| Stem Diameter | | 0.2326 - 0.2334 Inch (in) |
| Stem To Guide Clearance | | 0.0009 - 0.0025 Inch (in) |
| Overall Length | Intake | 4.2272 Inch (in) |
| Exhaust | 4.2586 Inch (in) |