is it true?

im trying to find a mini spool or a posi rebuilt kit for my 1989 trans am gta 7,75 9 bolt borg warner 3:45 posi carrier

www.9bolt.com sell them but 150$ on shipping(australia is a bit far)

any solution?

 

You can rebuild it yourself. How badly worn is it? Here is a link to a writeup done by a boardmember on here. Hope he doesnt mind me posting it all over but it was a great help to me when i redid mine. I have STILL yet to take it for a spin but there was a good deal of wear and slop in the cones when i took it apart.
http://www.geocities.com/luckyducky_...air30Nov04.pdf

Good luck and if you have any questions about anything look at a good amount of my recent posts since i just went through the same ordeal.

 

I assumed that the GTO would have the same 9 bolt internal parts. I have not been able to prove it. The GTO has an independant rear suspension, so it will not be exactly the same.