Thanks guys... I found out that a local shop I use and trust has a guy that is very experienced at setting these up for road racing and autox use. I'm going to take my third member and the newly rebuilt trac loc my friend has to him and use his best judgement as to whether I should let him rebuild my clutch pack or just install the new unit.
My concern is getting the clutch preload just right so the torque bias is strong enough to keep torque on both wheels during corner exit but not so strong that it's dragging a tire during a corner.
I don't want to learn this myself with trial by fire, I'd rather defer to an expert and blame him if it's wrong.
