Man that is a cool video dude!! So happy you finally got to put it on the road. When the video started I was all jazzed for you, then the thought occured...."Man, I hope this doesnt end with a tow truck...."
Sorry to hear about the head gaskets, I hope those are not warped on you. Seems you are having all the challenges with that engine.
I hope to maiden voyage mine in the next week or so too !!
Good luck with the gasket swap !!