Cylinder Head Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without Valve Job | 3.6 | 2.6 | B | Includes: Remove Carbon And Make All Necessary Adjustments. |
| With Valve Job | 7.3 | 5.4 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Overhaul/Rebuild | 8.0 | 5.6 | B |