Also, just to be picky on the 'safety side' - glad to see that you have a proper chain setup on it in the last pictures.
In the previous one where you had the engine in the air with a chain hooked to a long bolt threaded into the exhaust bolt - that makes me very nervous in that you're holding the whole weight of the engine with a bolt that is mounted in 'sheer' - which is not what that bolt was designed to do.

And it appeared that John was working on the pan with it hoisted like that . . . just imagine if it fell?
It is very easy to bend/break a bolt when you're putting that amount of side load on it. You guys should get a side mount V8 engine stand adapter - makes working on these things a LOT easier.
Okay . . . enough out of 'Safety Chief Dale' this AM . . . back to my coffee cup! LOL