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2003 xb9r 17k race kit ecm flash with buell tooth, open air box w/k&n, magnaflow muffler.

2003 XB9R 18k

I have checked that. Its good. I wish it were that though...

It seems to be coming from the bottom end. That's why I'm a little concerned. I'm hoping that it is maybe exhaust gaskets, I've heard that sometimes makes it sound funny... I'll be installing those...

I have a strange knocking sound in my motor. It almost seems intermittent because I don't always hear it. I don't know how to tell what it is. Any ideas?

I'm having a hard time finding a ECM map for my '03 XB9R. When I got the bike it had a jardine muffler and the airbox delete mod had been done and a KN filter stuck in there. It ran OK but I could...