Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| Head Removed | ||||
| One Side | 1.6 | 0.6 | A | |
| Both Sides | 2.0 | 1.0 | A | |
| One CYL | ||||
| Note | ||||
| With AC, Add | 0.4 | 0.2 | A | Includes: R&R Cylinder Head And Make All Necessary Adjustments. |
| Right Bank | 8.4 | 5.4 | A | Includes: R&R Cylinder Head And Make All Necessary Adjustments. |
| Note | ||||
| With AC, Add | 0.4 | 0.2 |