[98SteedaGT]

Well, if you have the Ford Posi unit rebuilt it is actually very good for most racers.. If you're not wanting to be full out race, then you can get all the perf you want out of the 8.8 -- The rear end shop that did mine added clutches to each side, so now I have 3 on each, instead of 2. I believe they are also of better grade material. This way, if you blow out your unit, most of the time you can just have it rebuilt. Cone types like Auburn, you can't rebuild. You blow it, you just bought a whole new one.

I've tested mine by laying down rubber, I lay down two equally dark, equally wide strips of rubber. but I still maintain the ability for the diff to slip when making turns, to avoid the barking like a locker or tight posi would do..

I would just say to have your Ford Trac-Lok rebuilt to handle better.. IMO, but someone else may have a better idea.