84Yoderboy

So I'm looking at doing the SAS swap to my 94 4runner 22re 5spd 4x4 only I'm running into a couple issues. Decided to go with the TG 4" lift w/ the SAS kit but not sure what to do about the rear end. I've read up that you can put OME 860 or 863 springs in as long as you throw adjustable upper links and an adjustable panhard bar in there. But then I got looking in the leaf swap and starting to wonder if that would be the better way to go. Anyways not sure what I'm going to do and was hoping to get some ideas from someone whos seen/done this swap and lift before.