On the recommendation of a previously posted, happy tuner, I am now thinking of the K&N filter, pilot screws set at 2.5 turns out, and raising the stock needles 1mm with two #4 brass washers. I searched all of your jetting posts, great stuff. I want to get rid of the flat spot from a drivability standpoint, not so much an expected performance increase. When I whack the throttle open, I want it to just go, without stumbling before it gets happy and starts to rev freely. Should I give this plan a try?
If I am not keen on the result of these tuning changes, I think the Factory kit would be next.
We expect to see 40 this weekend in southern WI, so I hope to do some riding, after that, its into the basement and let the wrenching begin. Steve