Mj88swapthtbih

So I plan on doing a swap from a 2.5 renix to a 4.0, what all is need led for this swap ? Looking for a good detailed list, plan on getting an nv 3550 transmission since its about the only one I can find in my town instead of an ax15, and I plan on visiting pull a part quite a bit for this swap so I anybody have any great advice for me ?