Rusty46, truckernix,
I used to belong to the VCCA (Vintage Chevrolet Club of America). They have a great newsletter/magazine called Generator & Distributor. One month they published a chart of radio model numbers by production year and vehicle they were installed in. I guess we could ask if we could used the information as a tech page here on the stovebolt site. There are a number of VCCA members here. Barry Weeks is one of the technical advisors.
I just happened to cut it out of the magazine and stuck it in a folder to keep around.
Since it was printed in their magazine it is probably copyrighted material. So we should ask permission.
I would be happy to look stuff up for anyone. You can email me.
Bill Schickling