I have installed “The Works” on my 9A and you are correct that it does not exactly fit the profile, especially on the left side. You are probably aware that the wing tip cutouts on the 9 are smaller than on the other RV models. I had to trim the outer most light board considerably more than the trim line and also the “wings” on the forward facing wing tip board. The end result just fits but it took many hours and there is a risk of damaging a component or an electrical track on the PCB.
I gave all the details to Paul at Flyleds. He is very customer focused and I know he is always trying to improve his products so I suggest you contact him and see if he has a better solution.
Fin
9A