I normally would just do this myself utilizing the copy entire segment tool however a common 05/06 GTO/Vette tune however, those kitties are E40 as opposed to LS1B 1MB (Blue/Green). I have not ever personally seen a V-8 manual truck from GM, that's not to say I have not done the segment swap with 512kb (Blue/Red) pcms as there are plenty of common sports car platforms to choose from. Any help would be greatly appreciated.