Doing it right the first time

I've had this happen. Bought a used 340 out of a wrecking yard in the summer of 1981. Was working a butt,lad of hours and wanted my car back. Knew the owner. Said it was running when it came in.

It leaked oil from everywhere. I'd stop it in one place, it would move to another. Especially bad after mashing on it and stopping at a light.

Almost all the top rings were broken. The bores had .015 taper and I don't remember how much out of round. Someone killed it with a ridge reamer. Dumbest tool ever.

And yes, when everything was sealed, it leaked out the rear main seal.