I have an 89 Iroc Z 305 TPI 5 speed manual trans. The rear end HAS to be replaced and is originally a 3.45 9 bolt Borg Warner with disc brakes. I would like this car to stay original but I am having a very hard time finding the rear end to put back in it. If anyone has any suggestions as to where I might be able to get one PLEASE let me know.

Thank you,

Ashley

 

i had the same problem w. my 89 350 tpi iroc. i ended up just putting a drum brake posi in it..