Need input...440 rebuild or not?

There is no crush--------just clearance.
If it crushed,what would the clearance be = 0000000000
You can take motors apart to check stuff and bolt them right back together.
The only thing you see happen, is a rod bolt won't torque because it's stretched to much.
Other then that, whats changed?????
Those bearings look fine.
It ran before you took it apart.
If somethings wrong with an engines bearings or oiling system, it won't need to be beat on like a race engine to fail.
It will fail all on it's own at idle.
If all the clearances are good and the oil system is working good, then you can beat on a stock engine just as hard as a race engine.
Race engines ,per say, are just stock engines pulling in more air at higher rpm's.....>>> ie.. better cylinder heads and cam and a matched valve train for the intended rpm.