I got my 09 street bob last oct. and installed Rush 2" slip-ons and stage I filter kit. I took bike back to dealer to have remap done ( as they strongly recommended) Last week I decided to remove the baffles. If I decide to keep baffles out, should I have remap done at dealer? or will O2 sensors compensate for the change. It seems to run fine, just dont want damage. Would appreciate any info.