Wayne Gerdes has been known to be a wiz when it comes to getting the most out of a tank of gas. He is planing a 1000 mile trip and plans to only use one tank of gas for the whole trip in a 2011 Hyundai Sonata. I wonder how many miles he can get out of a tank of gas on a Hyundai Genesis? 
http://www.autoguide.com/auto-news/...a-to-attempt-1000-miles-on-a-single-tank.html
http://www.autoguide.com/auto-news/...a-to-attempt-1000-miles-on-a-single-tank.html
