1955 century floor replacement question

I have been studying the master body parts book and am unable to tell if there is significant difference in the floor pans of the 2 door hardtop vs. 4 door. I am looking to replace the floor in my Century and was wondering if a floor from a 4 door sedan would be adaptable if the middle door pillar braces were removed and the cross brace for the rear seat in the 2 door was welded in . Thanks for any info. Bob

Most is adaptable except around the B-pillar area as you noted...much better than the available reproduction parts.

Thanks,

My original pans also had rusted out channel bracing underneath, including the portions that bolt to the frame, so I will definitely use this 4 door floor and make adjustments for the B-pillar. Thanks for your help. Bob