Intake Manifold: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Manifolds | ||||
| Without Fuel Injection | 2.4 | 1.7 | B | |
| With Fuel Injection | 3.1 | 2.2 | B | |
| Surge Tank | 1.3 | 0.9 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Manifolds | ||||
| Without Fuel Injection | 2.4 | 1.7 | B | |
| With Fuel Injection | 3.1 | 2.2 | B | |
| Surge Tank | 1.3 | 0.9 | B |