as far as removing the cc in my da9 i just un bolted and unplugged all the wiring and the cruise cable that goes from the accelerator pedal to the cc module under the hood,if you go to the parts store or any junkyard to scout around, you may be able to find a plug to put in place of the hole in the firewall, and while i was at it i went ahead and got a new throttle cable from the local honda dealer, only cost me like 25 bucks, easy to do, just unplugging the wires, a ten mm socket and a pair of needle nose pliers for the accelerator pedal under the dash, by the way, i used a cable for a da9 RS without cc, even though mine is a LS with cc