Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| Right Bank | 21.0 | 15.0 | A | Includes: R&R Cylinder Head And Make All Necessary Adjustments. |
| Left Bank | 21.7 | 15.5 | A | Includes: R&R Cylinder Head And Make All Necessary Adjustments. |
| Both Banks | 32.2 | 23.5 | A | Includes: R&R Cylinder Head And Make All Necessary Adjustments. |
| Note | ||||
| Valve Guides, Renew, Add | ||||
| Each | 0.1 | 0.0 | ||
| Timing Chain, Renew, Add | 1.2 | 0.0 | ||
| To Tune-Up, Add | 0.7 | 0.0 | ||
| To Ream Guide, Add | ||||
| Each | 0.1 | 0.0 | ||
| To Replace Lifter, Add | 0.1 | 0.0 |