I'm considering building a truck this summer and looking for input. My idea is to take a '92-'94 extended cab F-350 and drop a DT360 in it with and maybe a ZF6/1356 to hold it. I see everyone that has done this swap either cut's the firewall or does a body lift. Would it be possible to drop the engine and tranny down instead of going up with the cab? I know I would have to build my own cross members but it seems like it would work?