Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Both Sides | 16.1 | 0.0 | B | Includes: R&I Cylinder Head And Adjust Valves. |
| Front Bank | ||||
| One | 9.9 | 0.0 | B | Includes: R&I Cylinder Head And Adjust Valves. |
| All | 11.1 | 0.0 | B | Includes: R&I Cylinder Head And Adjust Valves. |
| Rear Bank | ||||
| One | 11.1 | 0.0 | B | Includes: R&I Cylinder Head And Adjust Valves. |
| All | 12.3 | 0.0 | B | Includes: R&I Cylinder Head And Adjust Valves. |