Hello everyone, I was gifted a 1967 V6 Mustang but it has drum breaks and 4 lug nuts. What i need to do is change the whole rear end but i have no idea where to start. I don't know what to buy, where to buy, can i grab another ford vehicle's rear end to use and if so what car. I heard a Ford explorer can but i don't know what year. I'm totally lost can someone please help me figure things out.