Valve Clearance: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Adjust | ||||
| One Side | 1.6 | 0.0 | B | Includes: R&R Valve Cover. |
| Both Sides | 2.5 | 0.0 | B | Includes: R&R Valve Cover. |
| Note | ||||
| With AC, Add | 0.5 | 0.0 | B | Includes: R&R Valve Cover. |
| With PS, Add | 0.5 | 0.0 | B | Includes: R&R Valve Cover. |
| With C.C.C., Add | 0.5 | 0.0 | B | Includes: R&R Valve Cover. |