I haven't really been able to do much on this project since finding the following:
The driver side isn't really that bad, but there were a few spots where the floors were pretty thin, especially in the area where my jtr transmission crossmember needs to bolt to the floor.
This was the bad side:
I kind of wish I had found this before I had the car repainted, but oh well. I must point out that it didn't start out looking like this. A previous owner had covered most of the floor pans with fiberglass. It was a pain to get off, but I want my transmission to be mounted safely when the jtr bracket gets bolted to the floor.
So, zedd pans and bad dog rails are going in. It took me a while to find someone locally I trust to do it right. I know some welders locally, but I wanted someone who has actually replaced floor pans before. We talked to the guy who is doing my transmission. He's done floor pans a number of times and has done great work. And, thankfully, he had a slot open at his shop to do my floors today.
My transmission rebuild is still pending, but there hasn't really been a rush for that due to the floor situation. I do, however, have a full manual valve body and billet servo on order.
Also, I sold my weld wheels. My 260 was looking way too much like my 240, so they had to go. More on that later.