Just gutted a '60 interior and no surprise the rear floor pans are rusted out. Getting new floor pans are not a problem, plenty seem to be available, but I also need to replace that sheet metal step up (in the behind the seat storage area) at the back of the cab wall. It looks like the back of floor pans come up a inch or two on this step up, but do not cover this area. What I have learned so far is that no is producing this part. If you have any tip or suggestions on the best way to get or make a replacement piece (I need both LH and RH pieces), I would welcome the help. If anyone has produced this and have a set laying around, let me know.