I know I need more fuel in some areas because of the Hawk and k and n. I am thinking of getting the race ecm and then playing around with my stock one. Maybe that way if I mess the stock one up then I can still ride. I found the maps for the 03 xb9s on some google. something or another but am unsure how to go about getting all swapped on ecm spy. Anybody else experienced my uncertainties and come out above water in the end?