Well without further ado, I've been puttering w the 361 and finally have a roller !!! Using 22 inch 2 hole budds all around from moluminum, and awesome drive tires from GW trucks . The front steers came from the KW snappy kit..
The dump box received a bunch of eye candy , attaching a section of small diameter rod to the bed side , basswood top boards, and thin sheet stock for the " rear trough ". The tabs are for the door cylinder.