Only 06+ PCMs. If you have -05 you'll get an editable PCM with HP Tuners. Retunes are $50 plus shipping as well if you decide you don't want to tackle learning the tuner!
Hey if i were to order a pcm from you do you lock it. Cause my mods wont stay small forever and im getting hpt in a while. But id like to start with a good canned tune and everyone says your the best.