stan is indeed right about the drive shaft it will fit no problem at all and as music said if you dont wanna go with full rear end you can jsut replace you stock open diff with a LSD one beforewarned though while swapping the full rear end will take some bigger beefer tools switching out the diff can be a pain (im still working on mine lol)

 

I wouldn't say it's hard. You just need a big crow bar. I put new gears in my rear end in a day. Had everything all torqued and ready to go. There's a good write-up somewhere that has pictures. It made everything really easy to do.

here's the "tutorial": http://www.keliente.com/gears1.htm

 

Wasn't your diff out of the car at the time?

 

It was, but that little guide was a big help to me none the less.

 

I understand, just I think nics is still in the car. Might be a bigger PITA.

 

I wouldn't want to do it with the diff in the car still, it's what.....13 bolts? to get it out.

 

That is why I plan on taking mine in when the time comes. Would buy a Z rear, but am going to get all new stuff anyways. I'll do the brakes myself.

 

So were would i buy all the stuff like gears and posi for my stock non Z28 rear end? I would like to get the disc brakes off one to does anybody know where i may find those? Would posting an add here as wanted help?

 

One of the guys on here is selling his rear end from his Trans Am. It is in the for sale section.