Buddy owns a dyno. Bike is all stock 2500 miles now. All that is done is freeze type deals I took out of mufflers. Rest is stock all stock. To my surprise it only made 69hp and 76tq. Weird it pulls like a freight train. The graph was very flat all the way across and the air fuel was about factory perfect. I think guys with 83hp and 100tq are not all stock.