Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | 1.5 | 0.9 | B | Includes: R&R Valve Cover And Spark Plugs. Cylinder Head On Engine. |
| Each Additional | 0.5 | 0.3 | B | Includes: R&R Valve Cover And Spark Plugs. Cylinder Head On Engine. |
| All Cyls | 2.6 | 1.6 | B | Includes: R&R Valve Cover And Spark Plugs. Cylinder Head On Engine. |