35 plymouth chassis question

I have a 35 Plymouth coupe body, with no ch***is. I found a 35 Plymouth 2 dr sedan. Are the ch***is the same between the two??

 

I had both a 35 four door and a coupe and as I remember the frames are the same.

 

Yes. There may be body mounts etc. that are there or not there but the basic perimeter and crossmembers will be the same.

 

Awesome.... thanks guys