Installed the ducting for cabin heat. I still need to make/buy the cabin heat selector box. If I were to do it again I would mount the outlet to one side or the other to avoid having to make an elbow for the pitot tube due to the limited clearance near the duct. The black line on the belly panel is rubber edging used to protect the duct where the belly pan meets the side panels. The edging extends thru to the rrear rib on both sides.
