Timing Belt: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| S.O.H.C. | ||||
| Without PS | 3.4 | 2.4 | B | Includes: Make All Necessary Adjustments. |
| With PS | 3.5 | 2.5 | B | Includes: Make All Necessary Adjustments. |
| 944 Turbo | 4.2 | 3.0 | B | Includes: Make All Necessary Adjustments. |
| D.O.H.C. | ||||
| 944S | ||||
| Without PS | 3.6 | 2.6 | B | Includes: Make All Necessary Adjustments. |
| With PS | 3.9 | 2.8 | B | Includes: Make All Necessary Adjustments. |