Alright. I just got off the phone with my father and he was telling me about a 72 mach 1 that he might be able to get his hands on. The reason i started this thread is because the guy selling the car says it has a prototype v8 in it. says ford was testing a 500 some cubic motor in this car. guy says it will only run on racing fuel and such. also makes a bold statement of it being an 8 second car stock. care to help me out?