Wow what a beautiful day to be on my back all day LOL. Main gas lines are in, hands are permanently stained black,  For the most part they are in, I have to connect the T-fitting for the run from the tanks, but here are two pictures. Had to make a larger hole for the front run, Any suggestions on what to use to plug or insulate it ? I was going to use the spray foam after sliding a piece of 3/4 inch wood zapped up with some screws just to play it safe.

It is a dry run, I plan on leaving it that way until the equipment comes and then I will tighten everything down and test it.