| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Resurface/Grind |
| Without Turbo |
| Right Bank | 13.7 | 9.9 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Left Bank | 13.7 | 9.9 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Both Banks | 16.2 | 12.5 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| With Turbo |
| Right Bank | 16.7 | 11.8 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Left Bank | 16.7 | 11.8 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| Both Bank | 27.0 | 18.5 | A | Includes: R&R Cylinder Heads, Lap Valves, Reface Valve Guides, Valves, Springs And/Or Replace If Necessary. After Engine Is Removed. |
| NOTE |
| To Knurl Valve Guides, Add |
| Each | 0.2 | 0.0 | A | |
| To Renew Valve Guides, Add |
| Each Bank | 1.2 | 0.0 | A | |
| To Ream Valve Guide, Add | 0.2 | 0.0 | A | |