Hey everyone, I just got back from a dyno tune on Monday. I noticed that the bike pulls much harder and is smoother down low ~ midrange (almost night & day difference), but the top lacks. It seems to hit a wall around 140mph as in it no longer skips numbers on the speedometer. Wasn't like this before I brought it in. Before I brought it in it was running on a generic map from the HR1 exhaust site and pulled like a champ up top. When looking at the dyno graph the numbers tell a different story than what I am feeling. FYI, the place I took it to is certified to tune PCIII, but they specialize in Suzukis' :dontknow:. Could that be it? I would like to know if any of you guys know what this could be? Time for a retune? Thanks!
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