Good day all, I am finally starting my build on the 79 f150 4x4 s/c and i need to completely remove and junk the body. [cab,box,front clip] I is there any easy way to remove the cab mounts? As I don't usually get into "rust buckets" I have never done this before. I need to replace the cab with a better one from one of my 2wd trucks. One thing I do know is they are probably seized up tight. Thanks for your help!