Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Resurface/Grind | ||||
| One Bank | 12.7 | 8.8 | A | Includes: R&I Head, Grind Valves & Seats, Remove Carbon, Clean Or Renew Spark Plugs & Make Necessary Adjustments. |
| Both Banks | 20.0 | 14.7 | A | Includes: R&I Head, Grind Valves & Seats, Remove Carbon, Clean Or Renew Spark Plugs & Make Necessary Adjustments. |
| NOTE | ||||
| To Ream Valve Guides, Add | ||||
| Each | 0.1 | 0.0 | A | |
| To Renew Valve Guides, Add | ||||
| Each | 0.2 | 0.0 | A | |
| To Renew Camshaft, Add | ||||
| One | 0.2 | 0.0 | A | |
| Each Additional | 0.1 | 0.0 | A | |
| To Renew Timing Belt, Add | 1.1 | 0.0 | A |