1980 813 five ton (EXPERIMENTAL PROTOTYPE)

[atankersdad]

Looks like a pregnant tug..

 

[jesusgatos]

If that's a serviceable engine, I would rock the **** out of it! Love the idea. Sounds like it was a common engine that was somehow converted to survive the high temps. Wonder what-all that entailed, and whether other engines (like a Cummins 6BT) could be converted in a similar fashion.