| Valve Margin - Intake-Standard | 0.039 Inch (in) |
| Valve Margin - Intake-Minimum | 0.023 Inch (in) |
| Valve Margin - Exhaust-Standard | 0.047 Inch (in) |
| Valve Margin - Exhaust-Minimum | 0.027 Inch (in) |
| Valve Head Radial Runout-Maximum | 0.003 Inch (in) |
| Head Angles for Refinishing - Seat Contact Surface | 45 Degrees (deg) |
| Head Angles for Refinishing - Face Contact Surface | 45 Degrees (deg) |
| Stem Outside Diameter - Exhaust Valves | 0.2339 - 0.2344 Inch (in) |
| Stem Outside Diameter - Intake Valves | 0.2348 - 0.2354 Inch (in) |
| Stem-to-Guide Clearance - Exhaust Valves-Standard | 0.0018 - 0.0028 Inch (in) |
| Stem-to-Guide Clearance - Exhaust Valves-Maximum | 0.0035 Inch (in) |
| Stem-to-Guide Clearance - Intake Valves-Standard | 0.0008 - 0.0018 Inch (in) |
| Stem-to-Guide Clearance - Intake Valves-Maximum | 0.0027 Inch (in) |