I need a disc brake proportioning valve for an '85 iroc, anybody got one?

Have you posted in the "Parts Wanted" section?

I have a disk/disk proportioning valve. Do you ever come down to Milwaukee? If so, we wouldn't have to deal with shipping.

i have one 2 but im in ny

I will come and get the valve in milwaukee why don't you give contact info and I'll call you or you can call me at 920-857-6854.......ask for jack