Is it possible to download to map created for a PC-V to a PC-III, i have a PC-III on my 08 1krr and in the maps list it didnt have a map for my exhaust so i picked the closest to it, but i know that there is a map for my exhaust under the PC-V on the website, seeing that its a map for the same 08-11 1krr shouldnt it be able to go on the PC-III?? im at work just kinda bored and figured id ask you all before i go home and start pluggin stuff in and downloading things that may not work lol