Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| CTS-V | ||||
| Right Bank | ||||
| All Cyls | 9.2 | 6.9 | A | Includes: R&I Cylinder Heads And Make All Necessary Adjustments. |
| Left Bank | ||||
| All Cyls | 9.9 | 7.5 | A | Includes: R&I Cylinder Heads And Make All Necessary Adjustments. |
| Both Banks | ||||
| All Cyls | 16.5 | 12.1 | A | Includes: R&I Cylinder Heads And Make All Necessary Adjustments. |
| NOTE | ||||
| To Knurl Valve Guides, Add | ||||
| Each | 0.1 | 0.0 | A | |
| To Ream Guide, Add | 0.1 | 0.0 | A | |
| To R&R Valve Guides, Add | ||||
| Each | 0.2 | 0.0 | A | |
| To R&R Valve Lifters, Add | ||||
| Each | 0.3 | 0.0 | A |