Matt, once you have the timing map done on the dyno, let us know how that went. I would like to know what differences you felt, and also would like to see the timing map, and maybe fueling map they come up with. The fuel map would not be as useful, since the fueling formula utilized by the ECU is most likely not the same. but, timing is timing. That might be the best default, start-up map one could ask for, since our engines are pretty similar in most regards. What rear and trans are you running?
Sam