First off thank you all for your replies.
Yakimabowte----Not putting the engine in anything, I'm putting it on the garage floor.
Tim,---- Yes my 55 truck has everything, but I don't want to tear it apart.
All I want to do is fire this engine up and see if it's any good.(it'll be a spare engine).
All I need is a flywheel, starter, and bellhousing. I know that 55-59 235 car or truck will work. I just need to know what else will work, to help in my search. "I won't" be using these parts to bolt it in my truck.
Brian