Towed a U-Haul 5x8 cargo trailer loaded full of furniture this weekend. Trip was about 3.5 hrs one way (~230 miles or so). Speed limit was 110 Km/h, or about 70 mph. I obeyed the limit. Weather wa...
There’s a huge difference between someone with a full size pickup and experience towing and Joe Schmoe who just had a hitch put on his 10 year old Camry.
Back in my towing days it was 7.5 mpg up until ~65, when the back two barrels opened up and mileage dropped to 4.