New to the site and I believe I have to make two post to this forum. so here is one for the subject matter experts. Brand new 2016 XC, only thing I have done to the bike is put 16" apes on it and Witch Doctor non baffled mufflers on it. My problem is the bike is running lean and hot, never had that before by just replacing the mufflers. any clue to what the problem might be?