Andi12,
welcome to the Stovebolt. There is a publication called Old Autos which a lot of us subscribe to. There is a writer that contributes to every isuue called Bill Sherk, Old Car Detective. The magazine can be read online, free of charge at the present, at "Oldautos.ca" . If you look up his column,there will be contact information for him. He is always referencing material from hotrod magazines from years ago. I would suggest that you contact him.