Well, 10 years ago my friends would register cars with titles that didn't belong to the actual car, they would beat it up and make it look like the went through the wash. Beat up the numbers a bit. When they got to the DMV they would just say that it was in their pants and went in the machine. They said it used to work all the time, but now, with more stringent rules and laws, I don't know if that would work. Otherwise you can get a lost title form, and in my state you have to have a police officer verify the VIN, but other than that you would need a bill of sale. Most DMV's don't keep electronic records earlier than 1980. Just for the record.