I haven't done this swap nor do I have a '95 model but I would believe Brendan. Hopefully the PCM you're getting with the engine will be a 0411 (last 4 digits of the service number printed on the data sticker on pcm) and whoever flashes it for you should be able to program for it. At worst you might have to change the 3-2 downshift solenoid. Brendan has a lot of good information on his site, you might also contact Lextech to see if he has a repin file for your model truck.