Cylinder Head Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without Valve Job | 4.1 | 2.9 | B | Includes: Remove Carbon And Make All Necessary Adjustments. |
| Note | ||||
| With Turbo, Add | 0.5 | 0.3 | B | |
| With Valve Job | 9.8 | 6.8 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Note | ||||
| With Turbo, Add | 0.5 | 0.3 | A | |
| Overhaul/Rebuild | 9.8 | 7.2 | B | |
| Note | ||||
| With Turbo, Add | 0.5 | 0.3 | B |