Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | 5.9 | 4.4 | B | Includes: R&I Valve Cover & Spark Plugs. |
| All Cyls | 6.6 | 5.0 | B | Includes: R&I Valve Cover & Spark Plugs. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | 5.9 | 4.4 | B | Includes: R&I Valve Cover & Spark Plugs. |
| All Cyls | 6.6 | 5.0 | B | Includes: R&I Valve Cover & Spark Plugs. |