for a STOCK New Braunfels model Bandera (used by my friend for a few years) Click my signature pic for bigger view. Dampen the opening to the chamber??? it's pretty big. Any reason for that?? Would luv to add some grate shelving around outside maybe...(i'll get a Buddy of mine involved who has several welders) I just got a brand new Temp Gauge with blue for smoke area and red for BBq area... Any other ideas???