that would be a great buy... not only for the engine but a few spare cab parts as well

isuzu 6bd1-t

challenges included making up custom engine mounts, rear pump sump (had to convert to front sump to clear diff) radiator outlets in wrong spot and original engine cover doesn't quite fit. also had to mate up isuzu tailshaft to the transfer case.

a 6354 is a lot easier from what I've heard and the original engine cover fits

Wouldn't a Perkins 6354 and box out of a butterbox Acco be a straight swap?