I just installed the Stage 2 cams and I also have Fitzgerald ground pounders, topless airbox, K&n filter. After install the manual says to recalibrate the ecm and I need a dealer for that. I don’t have any sort of tuner on the bike now, I’m going to a dyno Monday and he’s going to use just the stock computer. My question is it okay to run the bike to hear the new cams before the dyno and not recalibrate the ecm or should I wait and drop the bike off and have the dyno guy tune it? I don’t wana harm the engine.