Well where to begin.
So about a week or two ago I go to put the engine together. This Brand new crate motor has sat for over a year mounted to a rolling chassis. I would turn it over on occasion, but not near as often as i should have.
Old frame now gone, The engine has been on a stand for few months. I start turning her over a few times and i hear a scraping sound and feel a bit of resistance. "****" The cylinder walls have probably rusted up some

Well i turn her until I hear a "clunk" and it just stops. Back it up some, turn back and "clunk" Engine stops turning. I am useing only a ratchet and i put a bit off muscle into it and the crank bolt from 1972 shears right off


So....I come back an hour later and turn the engine with the flywheel and get the same results.
So thinking a valve may be hung open i pull a head. And see Beautiful cylinder walls.

I turn the engine and again "clunk" Engine stops. Plus I can still hear the scraping sound. So....I pull the other head and again, Beautiful cylinder walls, WTF

I spin the engine and "clunk" she stops turning and i still hear the scraping.
I stand back and stare at the damn thing in utter confusion. AND THEN....I notice the there is a perfect circle scraped into the flywheel, I look closer and realize that one of the bolts for the engine stand arms is pressing against the flywheel causing the before mentioned scraping sound and at a point, the bolt drops into one of the large holes in the flywheel causing a "clunk" and preventing me from turning her over.


I just pulled the heads of a brand new motor for nothing...Guess who feels like an idiot.
Here is the culprit
No rust here
No hung valve
So, I take the block to a machine shop and the take the broken bolt out. I buy new head gaskets, etc.. etc... put the engine back together and she is now in her new home after a long and needless adventure.