Is your '30 a restoration project?

If so, I can put you in contact with a man in Tennessee who really knows his '30s. He has restored some including a two door that has won a bunch of awards.

He's a real stickler for keeping things original so if you approach him about modifying the frame he might sic his dog on you. If you want to keep things authentic he could be a source of good information.

If you think you might want to get in touch with him let me know and I'll PM you some contact information on him.

Good luck with your project,

Jim