I just purchased a 1934 plymouth 4 door sedan body. I will start building the frame next week, and should have the thing rolling in 30 days or so The rest of the build should go quick because it is going to be a Rat Rod. I was told that the vin# is on the frame, so how do I get a legitamate vin tag so I can register this thing as a 1934?? Any help out there?