Even more trap door work has been done but more to the point way down in that corner I have more ramps going on. You see this clearly in Pic 2.
Ah, now notice anything about Pic 3? YES! That middle section is where a whole duct used to be and that circle near the top where an inlet hole was. I have removed the complete duct ramp and filled in the hole. Boy that was a difficult and somewhat painful job, mostly done hanging over the side and half upside down.
Yes my beautiful functional duct system had not allowed for the GIB. It was in the way of the passenger and just had to get moved.
All that ramp work at the trap door is to now make the hot air move via a more convoluted path down to the rear of the seat, over that trap door, then to the other side of the expanding duct and soon actually hopping over that duct to finally rejoin it's path to the front.
