4 door rusty

[Micbrewer]

I got this wonderful cab for a total of 80 dollars, the rust on these floors are out insane. I just wanted to see if anyone has done their own research to see if 2 door inner door jamb patches can be made to work on my 4 door cab

[Micbrewer]

Good side and now on to the bad side

[1967KaiserM715]

Didn't see this till now, but from what I see, someone used a 2 door cab floor to patch the rear-you can tell because, 1-they plasma cut off  some of the floor support, but not all of it. 2-there is a weld line with sealer-all the burbs and crews I have seen the floor is only a 2 piece. you can see the original part line just ahead of the middle support. 3- the inner rocker is also part of the floor from the factory.