I started my seasoning burn last night about 6pm. Opened all intakes, full load of charcoal, weedburner to light the coals... up to 225 in under 10 minutes.
I started capping it off and got it settled in at 250 with only the ball valve 1/4 closed. I left it going all night and checked it at 5:30am before I left for work.... still sitting at 250!!!
I should have made one of these a long time ago! This is awesome!