I want to upgrade my new bagger's performance. Betwwen the cataytic converter in the head pipe, the E.P.A.de-tuning, etc,, etc.. I know that a 2/1 pipe is the superior set-up. What about the cam? My local dealer still pushes the SE 255 even for the factory 103" motor. I have heard mixed reviews. The dealership also expressed not to use any aftermarket cam. Any advice? Also, how about the Jackpot 2/1/2 exhaust system? Thanks, all cammed out in Miami Fla.!