So Banke will need the engine/airbox once we get further along in the process down there. Time to test out attaching the carb rubbers and see how it all goes together. I tried to make the forward half of the airbox a fair approximation of the stocker. Just trace the holes onto the new part with a pencil and cut them out with the Dremel of Fear.
Spent a little more time wet sanding after the holes were cut to get a reasonable finish
Intake rubbers fit on just fine, look like they'll take a little silicone sealant or the like just fine.