[Patrick L.]

I've welded up side gears, mostly for myself. I was only interested in going in a straight line. The whole car will argue trying to go around a corner. It was a bit of a relief when I could spring for a locker. You can feel it ratchet but they will corner.

I can't remember any limited slip type rear for a torque tube.

If a parking brake is adjusted just right, applying it judicially will send power to both wheels.