| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Right Bank | 12.2 | 8.7 | B | After Engine Is Removed. |
| Left Bank | 12.2 | 8.7 | B | After Engine Is Removed. |
| Both Banks | 16.1 | 11.5 | B | After Engine Is Removed. |
| Overhaul/Rebuild |
| Right Bank | 15.0 | 10.7 | B | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Left Bank | 15.0 | 10.7 | B | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Both Banks | 21.7 | 15.5 | B | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |