Thanks for the reply!

So what's the buzz.
I would think that with all the heads available in the aftermarket manufactures today that they must have made something better.

It just surprized me that the machinist mentioned that they were real good heads and that someone was trying to purchase some.

Maybe they are the secret to unlimited HP for a $150.00 valve job!?

Also, does anyone have any port flow data on these old heads?
I have scoured the internet and I can't find a thing.