Distributor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| O.H.C. | 1.4 | 0.0 | B | Includes: Adjust Timing. |
| O.H.V. | 0.8 | 0.0 | B | Includes: Adjust Timing. |
| Note | ||||
| With Turbo, Add | 0.4 | 0.0 | B | |
| Overhaul/Rebuild | ||||
| O.H.C. | 2.0 | 0.0 | B | |
| O.H.V. | 1.3 | 0.0 | B | |
| Note | ||||
| With Turbo, Add | 0.4 | 0.0 | B |