| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Remove and Replace Head |
| With A.I.R. | 8.4 | 0.0 | B | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| With P.A.I.R. | 8.8 | 0.0 | B | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Note |
| With AC, Add | 0.5 | 0.0 | B | |
| With PS, Add | 0.5 | 0.0 | B | |
| Remove and Reinstall Same Head |
| With A.I.R. | 4.2 | 0.0 | B | Includes: Remove Carbon And Make Necessary Adjustments. |
| With P.A.I.R. | 5.9 | 0.0 | B | Includes: Remove Carbon And Make Necessary Adjustments. |
| Note |
| With AC, Add | 0.5 | 0.0 | B | |
| With PS, Add | 0.5 | 0.0 | B | |