1968 Airbox rebuild question

Considering the bs getting a proper new one even if old one tests fine maybe have shop get the new one to fit so you have a spare when need be?
All great advice. I think I'll do that. I found a radiator place close by too. I'll have to spell Plymouth real slowly, or maybe sound it out. Around here, if it's not a Chivvy or Ford, they won't know what it is, and might even take a shot at me. If all goes well, I should have made progress by late next week. Again, thanks for all the great advice