| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Without Valve Job |
| Right Bank | 8.8 | 6.4 | B | Includes: Remove Carbon And Make All Necessary Adjustments. |
| Left Bank | 8.0 | 5.6 | B | Includes: Remove Carbon And Make All Necessary Adjustments. |
| Both Banks | 10.8 | 7.8 | B | Includes: Remove Carbon And Make All Necessary Adjustments. |
| With Valve Job |
| Right Bank | 9.8 | 7.3 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Left Bank | 8.8 | 6.5 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |
| Both Banks | 13.7 | 9.5 | A | Includes: R&R Cylinder Head, Grind Or Renew Valves, Transfer All Necessary Components & Make All Adjustments. |