| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Head Removed |
| One Head | 1.8 | 0.8 | A | |
| Both Heads | 3.1 | 1.6 | A | |
| Resurface/Grind |
| All Valves | 14.7 | 0.0 | A | Includes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments. |
| Note |
| With AC, Add | 0.8 | 0.5 | A | |
| Add the Following Operations If Performed With Valves, Grind |
| Valve Guides, Knurl |
| Each | 0.1 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Tune-Up | 0.7 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Rocker Arm Stud, Renew |
| Each | 0.1 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Lifters, Renew | 2.3 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Valve Guides, Replace |
| Each | 0.2 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Note |
| To Ream Guide, Add | 0.1 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Timing Gears or Chain, Renew | 1.5 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |
| Camshaft, Renew | 4.3 | 0.0 | A | Add The Following Operations If Performed Along With Valves, Grind. |