Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | ||||
| Right Bank | 4.1 | 2.9 | B | |
| Left Bank | 2.8 | 2.0 | B | |
| Both Banks | 5.9 | 4.2 | B | |
| All Cyls | ||||
| Right Bank | 5.5 | 3.9 | B | |
| Left Bank | 4.2 | 3.0 | B | |
| Both Banks | 8.7 | 6.2 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | ||||
| Right Bank | 4.1 | 2.9 | B | |
| Left Bank | 2.8 | 2.0 | B | |
| Both Banks | 5.9 | 4.2 | B | |
| All Cyls | ||||
| Right Bank | 5.5 | 3.9 | B | |
| Left Bank | 4.2 | 3.0 | B | |
| Both Banks | 8.7 | 6.2 | B |