69-74 X-body (Nova, Omega, Ventura, Apollo, 68 is a possibility depending on options, as they had an option for a 4-piston caliper that doesn't sound like it was all that great). Possibly 67-69 Camaro. Anything else will need work or parts. You could buy a kit online for right around $5-700 with all that you need since these cars aren't really sitting around in junkyards in working order anymore.
I believe the disc itself will bit, but you will have to mill an area of the spindle down to be able to bolt the caliper bracket on. I personally would never pay that much money (on SS396 those have gone up to $325) for just a pair of stock rotors with nothing else.