Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Valve Seals & Springs | ||||
| One CYL | 2.2 | 0.0 | B | Includes: R&R Valve Covers And Injectors. Cylinder Heads On Engine. |
| Note | ||||
| With AC, Add | 0.5 | 0.0 | B | |
| One CYL, Each Bank | 3.4 | 0.0 | B | Includes: R&R Valve Covers And Injectors. Cylinder Heads On Engine. |
| Each Additional | 0.5 | 0.0 | B | Includes: R&R Valve Covers And Injectors. Cylinder Heads On Engine. |