Valve Clearance: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Adjust | ||||
| Add the Following Operations If Performed With Valves, Grind | ||||
| Valves Guides, Knurl | ||||
| Each | 0.2 | 0.0 | B | |
| Valve Guides, Renew | ||||
| Each Bank | 1.2 | 0.0 | B | |
| Note | ||||
| To Ream Guide, Add | 0.2 | 0.0 | B | |
| Tune-Up | 0.6 | 0.0 | B |