DS, there are very detailed pics of my porting on the Heads already posted from last off-season.
Painting the entire engine AFTER all the parts have been bolted on is a big no-no, in spite of being incorrect. You paint over all the gasket transitions.
It'* obvious that'* what he did, and he ended up trapping heat in the water pump and other accessories. Not only that, but he painted the interface where the water pump pulley mounts. One removal and replacement of that pulley will put it out of true rotation with paint chips. There are alot of corners that weren't only cut, but totally ignored. I suspect the toipic author isn't actually doing the work, and that he'* been misled by his builder.
The 65E won't even come close to half-*** operation on his L27 PCM. There was also alot of money wasted on parts that weren't necessary. That money could have been saved or better spent elsewhere. This is why it'* important to post your ideas and plans before moving forward. Chances are, there'* at least one person out there with something good to contribute that you haven't thought of.