Howdy... I'm not new to the LSx world but I need alittle advise from someone who has done a conversion before.

Like the title says, its a 05 5.3/4l60e 4x4 going into a 88 K5 Blazer. I am using all of the electronics out of the 05 in my 88 that I can possibly use. (the harness is uncut and i'd like to keep it that way if at all possible...) A/C controls, push button 4x4, gauge cluster, ... and anything else I can use. I want to keep the stock exhaust (what I can of it anyway) w/ cats and o2's. I'm custom fabricating some of the dash so i can mount everything.

Has anyone ever done this? I still have the 05 Z71 that everything is comming out of also...