Here's a requested pic from the back side of the radiator;
I CAN do custom pieces that would sandwich between the radiator and fan shroud, but i'd need measurements since there's so many possible variables. Here's one i made for 70Steve.
I took a piece of scrap and tested the bender, and yes I can do fillers for the top of the doors.
i'm considering getting a piece of perforated stainless and making a radiator cover for mine, think the holes would look kinda cool. i'll let you guys know what comes out. i can also bend thin diamond plate aluminum if someone wants one made out of that.