Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Bank | 21.6 | 14.5 | B | |
| Both Banks | 23.4 | 17.0 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Bank | 21.6 | 14.5 | B | |
| Both Banks | 23.4 | 17.0 | B |