| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Water Cooled - In-Line | 16.4 | 0.0 | A | Engine Removed. Includes: Disassemble, Clean & 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. |
| Water Cooled - Opposed |
| Manual Trans |
| Without AC | 14.6 | 0.0 | A | Engine Removed. Includes: Disassemble, Clean & 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. |
| With AC | 15.4 | 0.0 | A | Engine Removed. Includes: Disassemble, Clean & 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. |
| Auto Trans |
| Without AC | 15.5 | 0.0 | A | Engine Removed. Includes: Disassemble, Clean & 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. |
| With AC | 16.3 | 0.0 | A | Engine Removed. Includes: Disassemble, Clean & 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. |