With the 255 cam, I am getting 100lbft at 2500 rpm and continues to a maximum of 104 lbft and comes back down passing 100lbft at 4300 rpm and 90 lbft at 5100 rpm. I also have 89 hp as you do. I was wondering about that cam. Are you running any fuel and timing control? I am running the power cammander V. Took them most of the day to program but it made a world of difference.
Michael, if you put a Power commander V or another fuel/air controler you can get that dip out if you can adjust everything. My dyno looked just like yours before 3 hours of dyno adjustments to the PCV. My dyno sheet is on here somewhere. Good luck and hope to ride alongside of you someday. I wish we could have a meeting of all those on this site just to ride and eat ride and eat ride and eat. It is what good bikers do lol.
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