"Crank the engine with the starter to see if oil pressure builds."

Good point -I could've just looked down and seen, if I had only thought of it when I had it spinning -I didn't even look at the tach. I'll try when I get home. I hope I don't regret ordering those GPs because of what I see.

"Four hundred thousand if the engine has not been rebuilt or changed is getting up there."

There is no record of this engine having had anything major done to it, but it has been running very well, with very little oil usage, for the three years I've owned it.

"What a Relief!"

I hope so -sure looks promising. I know from experience though that even if it fires up and runs fine, I'm going to be steering with my fingertips and the radio off for at least the next 6 months.