Thanks to Chopper and Hobbit for your advice. I would appreciate any more input on this performance upgrade I am thinking about. First off I would like to upgrade my 2002 fatboy to the Screaming Eagle 110".I am know I will have to replace my flywheel and do case boring to accomodate this. I am dealing with a pro. machine shop who I think is both knowledgeable and fair. I am dealing over the internet for the parts needed to try and keep cost under 4k. My guy thinks I am crazy. He does not like SE stuff and says I am being sucked in just for the SE script on the heads. (maybe he's right). He would suggest a 95" bore with work on the heads and hopfully a gear cam.($3500) I am told even if I buy the 110"performance kit the cams with this kit could not be used (the kit is for 2008-2010 touring. Am I biting off more than I can chew?