| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Right Bank | 8.8 | 6.5 | B | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Left Bank | 9.8 | 6.8 | B | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Both Banks | 13.7 | 9.9 | B | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Note |
| With AC, Add | 0.4 | 0.2 | B | |
| With A.I.R., Add |
| Right Bank | 0.5 | 0.3 | B | |
| Left Bank | 0.4 | 0.2 | B | |
| Both Banks | 0.8 | 0.5 | B | |