Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Each Additional | 0.5 | 0.3 | B | Includes: R&R Valve Cover. |
| All Cyls | 2.2 | 1.6 | B | Includes: R&R Valve Cover. |
| One | 1.3 | 0.9 | B | Includes: R&R Valve Cover. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Each Additional | 0.5 | 0.3 | B | Includes: R&R Valve Cover. |
| All Cyls | 2.2 | 1.6 | B | Includes: R&R Valve Cover. |
| One | 1.3 | 0.9 | B | Includes: R&R Valve Cover. |