Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 1.5 | 1.1 | B | Includes: R&R Valve Cover & Adjust Valves. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 1.5 | 1.1 | B | Includes: R&R Valve Cover & Adjust Valves. |