i have a thread somewhere on here about this, you cannot mount ifs lockouts on the SA... what you can do is mount part of the hub body of the ifs with a spacer from sky that will allow you to widen the front end a few inches, its the same as just throwing on a wheel spacer..... again, the ifs lockout (turny thing) will not fit on a solid axle, at all, no way, no how.....

  I have put a solid axle gear into a hub, so I know that will work. My main concern is wheather or not the gear will contact the splines corectly.
Are you trying to tell us that the hub dials will bottom on the birf?
I would like to read your old post on this. Will ya give me a link Please Jimbo?