[burner31]

These are good questions on the parts interchange.
I have a '31 SW and I would like to know what would fit (interchange)
As a young man we had a book (can't remember the name for the life of me) that listed all the interchangeable parts on a vast array of cars and trucks and engines.
That would be a very good book for the Model A hobby.

I'll be watching this thread to see what I can learn.