I seem to recall being told that the OK pcm was unlocked-- so does that mean I don't have to worry about the VIN being changed to the GT's? It seems that way because it's currently in the GT and it's running--and as we don't have any vehicle testing up here anymore do I even need it? I guess that means I'll have to blow 2 more credits to tune the 03GTP pcm, currently just have the gt license (not the entire year). Does it make sense to try just a Write Calibration and see if that works, before attempting a full write (read a few horror stories of people screwing up pcms after doing full writes).
