Quoting turbofonz:
Stock wheels are 15" I haven't seen a 15" that doesn't fit over stock sized brakes
I have wagon wheels ala Monte Carlo style, and although they have special in and outboard lips to make them super hubcentric, with the addition of machine rotor centers, my Colt is wearing Galant VR4 rotors, and Galant VR4 15" rims ... albeit with Wilwood 4 pot calipers under them, and just clearing by less height than a thin wheel weight takes up. In fact I had to move the weights in the outer portion of the barrel, just to get the wheels on without hearing a scraping, which also would have been worse when cornering.
So yeah, they fit, no problem.