Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| Head Removed | 6.0 | 0.0 | A | |
| All | 13.2 | 10.2 | Includes: R&R Cylinder Head And Make All Necessary Adjustments. | |
| Note | ||||
| With AC, Add | 0.5 | 0.3 | ||
| Add the Following Operations If Performed With Valves, Grind | ||||
| Valve Guides, Knurl | ||||
| One | 0.2 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind |
| Valve Guides, Renew | ||||
| One | 0.3 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind |
| Note | ||||
| To Ream Guide, Add | 0.1 | 0.0 | A | |
| Rocker Shaft Assembly, Overhaul | 1.2 | 0.0 | A | |
| Timing Gears, Renew | 2.6 | 0.0 | A | |
| Tune Up | 0.6 | 0.0 | A |