| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Complete Assembly Without Transfer Of Parts | 8.0 | 5.7 | B | Does Not Include: Transfer Of Any Part Of Engine Or Replacement Of Special Equipment. |
| Complete Assembly With Transfer Of Parts | 10.0 | 0.0 | B | Also Transfer All Fuel & Electrical Components & Make Necessary Adjustments. Does Not Includes: Replacement Of Special Equipment. |
| Long Block | 13.0 | 0.0 | B | Includes: R&I Engine, Transfer All Necessary Components, Make All Necessary Adjustments. |
| Short Block | 15.0 | 0.0 | A | Includes: R&I Engine, Transfer All Necessary Components, Remove Carbon & Check Head For Warpage, Grind Or Renew Valves, Guides & Seats, Clean Or Renew Spark Plugs, Make All Necessary Adjustments. |
| Overhaul/Rebuild | 22.5 | 0.0 | A | Includes: R&I Engine, Disassemble, Clean And Inspect All Components, Renew All Bearings, Rings & Other Necessary Parts, Grind Or Renew Valves, Guides & Seats, Clean Or Renew Spark Plugs & Make All Necessary Adjustments. |