Frame Perch for core support

[BrianG]

Just wondering if anyone makes the frame perches that support the core support for a 67-72 four wheel drive. They are different than the 2wd version. For some reason both of them on my frame have been opened up in one direction. At first I thought maybe to accommodate a different core support, but that wouldn't really make sense because they are both cut out towards the drivers side. I was beginning the process to try to fix them when I noticed that the drivers side one has a crack in it from one of the rivets where it is attached to the frame going outward. I think the frame had been wrecked at one point, so maybe that would explain it. I'm sure it would be a pain to remove these, but I'm thinking replacement might be a better option than trying to fix. So, if anyone knows of a place making these parts, please let me know where so I can get some on order. Thanks