Does anybody know anything about the mounting of the cab on a 1942 Dodge pickup cab? There is suppose to be one bolt, on the left front, bolted down to the frame, then the other three bolts have springs and spacers between the cab and the frame. How much space is there between the body and frame? Is there a wood spacer there or rubber? My is all rotted out and I'm not sure what I need to replace it. I think your suppose to level the cab using the spacers, am I right?Thank you. Dave