Cylinder Head Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without Valve Job | 4.6 | 3.1 | B | Includes: Remove Carbon And Make Necessary Adjustments. |
| Note | ||||
| With PS, Add | 0.7 | 0.4 | B | |
| With Cruise Control, Add | 0.2 | 0.1 | B | |
| With Auto Trans, Add | 0.2 | 0.1 | B | |
| With Valve Job | 6.1 | 4.1 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Note | ||||
| With PS, Add | 0.7 | 0.4 | A | |
| With Cruise Control, Add | 0.2 | 0.1 | A | |
| With Auto Trans, Add | 0.2 | 0.1 | A |