| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| One CYL |
| Right Bank | 2.0 | 1.4 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| Left Bank | 1.4 | 1.0 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| Both Banks | 3.1 | 2.2 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| Each Additional Cylinder | 0.8 | 0.5 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| All Cyls |
| Right Bank | 3.1 | 2.2 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| Left Bank | 2.5 | 1.8 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |
| Both Banks | 5.2 | 3.7 | B | Includes: R&R Valve Covers, Spark Plugs And Adjust Valves. Cylinder Head On Engine. |