“Burn Rubber, Not Gasoline” might sound like a wacky slogan, but Daniel Gray’s sticking with it. Gas mileage matters at his infamous website, MPGomatic, where the future will be alternatively fueled. Dan’s all-of-the-above Eco-twisted view of the world was born back in the gas crisis-riddled seventies, when he piloted a Tri-Power ragtop 1966 Pontiac GTO with Centerlines, an ATL fuel cell, and the secondary carbs disconnected through the days of odd-even gas rationing. Dan's dream car isn’t a Tesla. It’s one that’s paid for and not up on concrete blocks (proverbial or otherwise).