They don’t make ‘em like E.J. Potter anymore. A lot of people might have dreamed about building bikes with muscle car or jet engines, but it was Potter, a drag racing daredevil who was dubbed the Michigan Madman, who actually built these beasts. And perhaps even more impressive was the fact he had the cojones to actually put a leg over his creations and race them down drag strips at record-breaking speeds. Read more.