Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| All Cylinders | ||||
| One Bank | 20.5 | 0.0 | A | Includes: R&I Cylinder Heads & Make All Necessary Adjustments. After Engine Removed. |
| Both Banks | 26.6 | 0.0 | A | Includes: R&I Cylinder Heads & Make All Necessary Adjustments. After Engine Removed. |
| NOTE | ||||
| To Knurl Valve Guides, Add | ||||
| One | 0.1 | 0.0 | A | |
| To R&R Valve Guides, Add | ||||
| One | 0.2 | 0.0 | A | |
| To Ream Valve Guide, Add | 0.1 | 0.0 | A | |
| To R&R Camshaft, Add | ||||
| One | 0.2 | 0.0 | A | |
| Each Additional | 0.1 | 0.0 | A |