Hi all. I’m new to the site and relatively new to the desiel world. I ride my 2015 Indian Chieftain as much as possible. I bought my Ram 2500 long bed 4x4 tradesman in 2017 for the sole purpose of getting a trailer so the wife and I can travel with or 4 dogs. We got a 40’ tow behind trailer in May if 2019. We towed the trailer about 7000 miles this year and now I want to know if I can get better mpg and how to do it. If you can’t tell I’m a cheap bast4:@ I bought a tradesman and any extras I add as I have funding. Same for most of my stuff.