I honestly don't know how he does it... heard about him when I moved out here, and saw dozens of cars from all over the west coast with his craft installed. Guy that did my chassis work in Phoenix even used to haul cars to him..... Friend of mine from SoDak moved to Flagstaff about a year ago. Had both his stock eliminator cars done two days in a row. Even with my W8 build in my Duster I can remove these headers in probably 20 minutes. again.....I wish I had HALF of these skills. Anybody that builds headers.....