wtb vlsd

[kevlar corolla]

I know there's no such thing for the corolla but if anyone see's a vlsd from say a miata,240sx or even a bimmer I need 2.I'm in the design stages of another goofy build and need to build 2 chain driven diffs,this is for ice racing and I think a worn out vlsd will offer the right amount of slip(clutch pack lsd won't unlock on ice so I could just weld up whatever and be the same as that)
I just need the diff itself and the axle stubs,cost is very important so think cheap.(worn out vsld aren't worth much)

Let me know if you have anything or come across anything.

Thanks