Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Intake | ||||
| 1-8 Springs/Stem Seals | 4.1 | 0.0 | B | Includes: R&R Valve Cover, Camshafts & Spark Plugs. |
| Exhaust | ||||
| 1-8 Springs/Stem Seals | 4.8 | 0.0 | B | Includes: R&R Valve Cover, Camshafts & Spark Plugs. |