Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Bank | 9.3 | 0.0 | B | Includes: R&I Valve Cover & Spark Plugs. |
| Rear Bank | 9.6 | 0.0 | B | Includes: R&I Valve Cover & Spark Plugs. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Bank | 9.3 | 0.0 | B | Includes: R&I Valve Cover & Spark Plugs. |
| Rear Bank | 9.6 | 0.0 | B | Includes: R&I Valve Cover & Spark Plugs. |