i don't understand? you want a canned pcm just to take to a tuner and have it tuned again?

most aftermarket pcms don't have the right tranny tables adjusted which you really need adjusting to. If your buying a pcm for just some skip shifts, to me, that would be a waste of money. You don't really want skip shifts to begin with.

honestly, i would just make a post in the regional section, on here and cgp, you could probably get a better tune by a local, that has a tuner and has been doing it for a while, for way cheaper.