| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Head Removed |
| Both Banks | 2.8 | 1.8 | A | |
| One Side | 1.4 | 0.9 | A | |
| Resurface/Grind |
| One Cylinder |
| One Side | 8.7 | 0.0 | A | Includes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments. |
| Both Sides | 12.3 | 0.0 | A | Includes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments. |
| Note |
| With A.I.R., Add | 0.8 | 0.5 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| With AC, Add | 0.7 | 0.4 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| With Cruise Control, Add | 0.4 | 0.2 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| All Cylinders | 14.8 | 0.0 | A | Includes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments. |
| Note |
| With AC, Add | 0.7 | 0.4 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| With A.I.R., Add | 0.8 | 0.5 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| With Cruise Control, Add | 0.4 | 0.2 | | Includes: R&R Cylinder Heads And Make All Necessary Adjustments. |
| Add the Following Operations If Performed With Valves, Grind |
| Valve Guides, Knurl |
| One | 0.1 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |
| Tune-Up | 0.8 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |
| Valve Guides, Renew |
| One | 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". |
| Lifters, Renew | 1.8 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |
| Timing Chain, Renew | 1.1 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |
| Camshaft, Renew | 3.5 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |
| Rocker Arm or Stud, Renew |
| One | 0.4 | 0.0 | A | Add The Following Operations If Performed Along With "Valves, Grind". |