I went around and around on 7/8" vs. 15/16" master cylinder. In the end -- given that the piston area of the C6 Z06 calipers isn't that large, I went with a 7/8". I can't remember the exact application, but this Chrysler product MC - original application may have been Dodge Shadow or something. They have basically the exact same one in 15/16" if I want to change it out later. I kind of like the OEM look of it and they are dirt cheap (for new, not reman). You have to file the holes a little bit to fit GM spacing...
Got my wheels assembled and mock up tires mounted (Thanks to my friends - Farrington family for some used up BFG Rivals!)
Assembled the front suspension
Put the rear axle in - -