Gros Ventre
Well-known member
- First Name
- Bill
- Joined
- Nov 13, 2021
- Threads
- 38
- Messages
- 1,581
- Reaction score
- 1,066
- Location
- Western Wyoming
- Vehicles
- Powerboost
Don't forget airflow resistance. I've towed a U-Haul open trailer and whether empty or heavy the MPG is about the same, 12-14 mpg. I attribute that to the big ramp on the trailer. It just sticks way up there in the airflow and its got to be really draggy...
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