Howdy Ronald,
Did you get those bolts out yet? I had the right front one stuck on my 64. I am guessing that the moisture got down in there and rusted the sleeve and stuff together to the point it would not budge. I ended up getting a large drill bit and drilling down through the head of the bolt. Once I got though the head of the bolt that thing was a goner. The bit was about the same size of the bolt, so that let me chisile it the rest of the way off and was able to lift the cab off. With the cab out of the way I finnished if off with the hammer.
