Don't know about the 350/454 car motor, but you might be able to put
a german diesel in there....others are!
--- In AntiqueTractorPulling@y..., "codylange69" <codylange69@y...>
wrote:
> i am from nebraska and i need to know if i would be able to put
> a 350 or a 454 chevy big block in my massey harris 33 and still be
> arite by the rules.