cleaning up the slant six head

Why take a chance? /6 heads are free. Find another one and pay a few bucks to have it hot tanked.
They are not free around here that I have found but I already did find another.

Just cost me a couple of hours of my time and gas to get out to the truck and pull it.

I may just go ahead and try the mollases deal...I dont want to pay someone 50 bucks to hot tank the thing, I have parts that need cleaning like this fairly often and I am going to find a way to be able to do it myself.