Cylinder Head Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| With Valve Job | 6.6 | 4.7 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Without Valve Job | 4.1 | 2.9 | B | Includes: Remove Carbon & Make All Necessary Adjustments. |