| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| One Cylinder |
| Right Bank | 2.4 | 1.7 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |
| Left Bank | 1.1 | 0.8 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |
| Both Banks | 3.3 | 2.3 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |
| All Cylinders |
| Right Bank | 2.9 | 2.1 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |
| Left Bank | 1.7 | 1.2 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |
| Both Banks | 4.1 | 2.9 | B | Includes: R&R Valve Covers And Spark Plugs. Cylinder Heads On Engine. |