posi carrier from 77 Regal

[pkschul]

I am looking at possibly buying an 85 T with an open rear.
I have a posi carrier from a 77 Regal. Does anyone know if this will work in the 85? I believe it's an 8.5 that I had originally planned to put in a 72 Skylark rear.
Thanks.

Paul

 

[pkschul]

ttt