Tune-up and Engine Performance Checks: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Tune-Up | ||||
| Note | ||||
| With AC, Add | 0.4 | 0.0 | B | |
| To Analyze Emission System, Add | 0.8 | 0.0 | B | |
| To Tighten Manifold & CARB Mounting Bolts, Add | 0.2 | 0.0 | B | |
| To Road Test, Add | 0.5 | 0.0 | B |