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What is the best way to get better mileage on your semi tractor trailor?

Here are some tips for getting better mileage on your semi tractor-trailer:

1. Drive at a steady speed. The faster you drive, the more fuel you will use. Try to maintain a steady speed of 55-65 mph on the highway.

2. Use cruise control. Cruise control can help you maintain a steady speed, which can save fuel.

3. Avoid idling. Idling your engine wastes fuel. If you will be stopped for more than a few minutes, turn off your engine.

4. Accelerate and decelerate gradually. Jackrabbit starts and stops waste fuel. Accelerate and decelerate gradually to save fuel.

5. Use the correct gear. Using the correct gear for the terrain you are driving on can save fuel. For example, use a lower gear when climbing hills and a higher gear when driving on flat ground.

6. Keep your tires properly inflated. Underinflated tires can reduce fuel economy. Check your tire pressure regularly and inflate them to the recommended pressure.

7. Get regular maintenance. Regular maintenance can help keep your truck in good condition and improve fuel economy. This includes things like changing the oil, air filter, and fuel filter on a regular basis.

8. Consider aerodynamic enhancements. Aerodynamic enhancements can help reduce wind resistance and improve fuel economy. This includes things like adding a roof fairing or side skirts.

9. Use fuel additives. Fuel additives can help improve fuel economy by reducing friction and cleaning the fuel injectors.

10. Train your drivers. Train your drivers on how to drive efficiently. This includes things like teaching them how to use cruise control, avoid idling, and accelerate and decelerate gradually.