Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| All Cylinders | 13.7 | 10.1 | A | Includes: R&R Cylinder Head, Grind All Valves & Seats And Make All Necessary Adjustments. |
| One Cylinder | 11.8 | 8.3 | A | Includes: R&R Cylinder Head, Grind All Valves & Seats And Make All Necessary Adjustments. |
| Each Additional | 0.5 | 0.3 | A | Includes: R&R Cylinder Head, Grind All Valves & Seats And Make All Necessary Adjustments. |
| Add the Following Operations If Performed With Valves, Grind | ||||
| Valve Guide, Knurl | ||||
| One | 0.1 | 0.0 | A | |
| Valve Guide, Renew | ||||
| One | 0.2 | 0.0 | A | |
| Note | ||||
| To Ream Guide, Add | 0.1 | 0.0 | A | |
| Timing Chain, Renew | 1.8 | 0.0 | A | |
| Valve Lifters, Renew | ||||
| Intake | 0.7 | 0.0 | A | |
| Exhaust | 0.7 | 0.0 | A | |
| Both | 1.0 | 0.0 | A | |
| Camshaft, Renew | ||||
| Intake | 0.7 | 0.0 | A | |
| Exhaust | 0.7 | 0.0 | A | |
| Both | 1.0 | 0.0 | A | |
| Tune-Up | 0.4 | 0.0 | A | |
| Note | ||||
| To R&R Additional Camshaft If Necessary, Add | 0.5 | 0.3 | A | |
| To Replace Valve Cover Gasket If Necessary, Add | 0.8 | 0.5 | A | |
| With AC, Add | 1.1 | 0.8 | A |