Thanks, I will make sure it's dunked well under the water. I have a vice grip that is helping hold the head in the correct place in the bucket, and you can definitely see a line on that when it comes out of the water.I was thinking about coating all the machine services with a moly grease or something, it seems like this process has no effect on Grease. I checked on it this morning, it was unbelievable how nasty the water looked on the top. I looked inside the water jacket, it is getting better but I'm going to it sit until I'm happy with it.