Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 8.8 | 6.5 | B | Includes: R&R Valve Cover, Camshaft Housing & Spark Plugs. Adjust Valves. (Cylinder Head On Engine) |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 8.8 | 6.5 | B | Includes: R&R Valve Cover, Camshaft Housing & Spark Plugs. Adjust Valves. (Cylinder Head On Engine) |