Originally Posted by Infamous Dave
Would the system used in this picture work well for your air intake? Is the reason you guys use ball valves because this system would leak too much air?
I was thinking of using a system like this or air vents from a weber kettle so that I don't have anything sticking out of the sides. I want my UDS to be highly mobile.
If you dont want anything sticking out from the sides, just drill your 4 3/4 inch holes and use flat strips of magnets to cover as much of the hole as you need covered. OR use plugs to plug the holes. BDS's work that way
click on the mini1427 and youll see the hole at the bottom. He uses plugs to cover the holes.