I ended up getting paid by my friend so I didnt get the Vette calipers BUT, I just picked up a pair of 3000GT VR-4 four piston calipers with brackets. Dirt cheap too!!

Kind of dirty and they are bad pics but you get the idea. They will look sweet once cleaned, painted and letteres polished.

300GT VR-4 brakes 1

3000GT VR-4 brakes 2

Now I just need to find a caliper to use with them and find out if I need a bigger master.