i was wondering if anybody knew if its possible to put the disk brakes of a 9 bolt aussie on a gm 10 bolt i would really appreciate the info

 

Yes; if you have 10-bolt backing plates. From there out, they're the same; either Saginaw :barf: cast-iron calipers, or PBR aluminum ones, depending on the year.

 

do you have any idea where i can get those plates
if not would it be cheaper to find a 10 bolt disk brake rear end

 

Off a 10-bolt rear.

GM might still sell them at their store; no idea.

Cheeeeeeeper? That's something I wouldn't have a clue about. I either want something or I don't. If I do, I find a way to pay for it. Beats a bunch of P&Ming about "cheeeeeeeeeeep".