For those of you quoting milage are you doing the math yourselves or relying on what the truck tells you? I had a buddy bragging about his RAM consistantly getting 20 MPG. I asked him to do the math and turns out he was getting closer to 17
My ram computer is always close. If I’m not using my tuner which I rarely put it in a mode unless pulling long distance then my ram will get 17 to 20. Im not nice to my truck. I use the power she gives me and I have a heavy foot.