Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Cylinder | 1.4 | 1.1 | B | Includes: R&I Valve Cover & Spark Plugs. |
| All Cylinders | 2.7 | 1.8 | B | Includes: R&I Valve Cover & Spark Plugs. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Cylinder | 1.4 | 1.1 | B | Includes: R&I Valve Cover & Spark Plugs. |
| All Cylinders | 2.7 | 1.8 | B | Includes: R&I Valve Cover & Spark Plugs. |