Rocker Arm Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Rocker Arms | ||||
| Right Bank | 3.5 | 2.5 | B | Includes: R&I Valve Cover And Adjust Valves. |
| Left Bank | 2.1 | 1.6 | B | Includes: R&I Valve Cover And Adjust Valves. |
| Both Banks | 4.0 | 2.8 | B | Includes: R&I Valve Cover And Adjust Valves. |
| Rocker Shaft | ||||
| Right Bank | 3.5 | 2.5 | B | Includes: R&I Valve Cover And Adjust Valves. |
| Left Bank | 2.1 | 1.6 | B | Includes: R&I Valve Cover And Adjust Valves. |
| Both Banks | 4.0 | 2.8 | B | Includes: R&I Valve Cover And Adjust Valves. |