| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Complete Assembly Without Transfer Of Parts |
| CTS | 17.6 | 12.7 | B | Does Not Include: Transfer Of Any Part Of Engine Or Replacement Of Optional Equipment. |
| Complete Assembly With Transfer Of Parts |
| CTS | 20.1 | 13.2 | B | Includes: Transfer Of All Fuel & Electrical Units, Does Not Include Transfer Of Optional Equipment. |
| Long Block |
| CTS | 24.1 | 0.0 | B | Includes: R&I Engine And Transfer All Necessary Components Not Supplied With Long Block. |
| Short Block |
| CTS | 27.1 | 0.0 | B | Includes: R&I Engine & Transfer All Necessary Components. |
| NOTE |
| To Grind Valves, Add |
| Both Banks | 12.9 | 0.0 | B | |
| Overhaul/Rebuild |
| CTS | 37.1 | 0.0 | A | Includes: Disassemble & Clean Engine, Inspect And Replace All Necessary Components, Grind Valves & Tune-Up. |