Im on my next build and in the theme of keeping it a very comfy daily driver, and a pretty serious weekend warrior I have decided to keep the axles somewhat mild (Hpd30,29spl 8.25). Im not gonna have a selectable locker in the front just a lunchbox of some sort and dont really enjoy the vague steering feeling of the locked front on pavement. This leaves me with two options to fit my preference, 1) Buy a selectable Locker, or 2) manual hub conversion. In the local scrap yards I find old cj's with manual hubs all the time, I have never really researched the subject but can I pretty much bolt these hubs on? I know its not going to be that easy but in the general jist of things is it possible, or are the parts alone gonna cost more than a selectable locker?