ok. the vacuum issues are dealt with. got all that taken care of.
The entire intake manifold is filling with white smoke when I fire it up....... Doesn't smell like coolant or oil. Or electrical.
I will swap out the IAC along with the AAC, both are exactly the same on these engines. I will probably clean out the pcv valve while I am right there just to make sure its not clogged.
Really unsure of the smoking issue, by far my biggest worry at this point.
Here are a couple pictures of the silly green paint Nate did on the engine when it was reassembled.