My 64 Dart Project

I am about to finish disassembly of my dart for paint and I wanted to take the time off to focus on my brakes. I am wanting to switch over to a disc brake set up on the front and back, but I don't feel like buying conversion kit on ebay or anywhere else that uses parts from who knows. I wanted to know if anyone had some ideas on how to put like viper brakes or some other dodge disc brakes on it.