Exhaust Manifold: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Thunderbird | ||||
| Without Fuel Injection | ||||
| Right Bank | 1.0 | 0.0 | C | |
| Left Bank | 1.3 | 0.0 | C | |
| Both Banks | 1.8 | 0.0 | C | |
| With Fuel Injection | ||||
| Right Bank | 1.8 | 0.0 | C | |
| Left Bank | 1.1 | 0.0 | C | |
| Both Banks | 2.7 | 0.0 | C |