Swapping 360's

Thank you RumbleFish for your time.. I figured I would need to modify the serpentine system and exclude the power steering unit just to begin with.. Granted this isn't a real supercharger yet, I picked up the whole vehicle for 4g's.. What I would really like to know is who makes or modifies the ECU for a plug and play, otherwise I will be wasting much time with the whole harness, at least that is what I believe... Thanks again.. After which I plan on using radiator etc and whatever I see fit to use

This is what it somewhat looks like under the Dakota hood, it's a V2