22nd Sep 2013, 23:22

I was driving through Georgia going east towards Savannah. We probably had a good tailwind. I have achieved 26 MPG once or twice also. I typically carry a load until we travel so the engine doesn't work as hard (another guess). I mostly follow good driving techniques.

17th Aug 2014, 12:47

27 MPG was probably a fluke. A tailwind and slowing down to 55-60mph.