Re: tangiers super chief?
Well with 33mm just place 2 on the bowl. The super chief requires more heat because of the large space in the middle, keep some off the edge. try making the wholes a little bit bigger to balance out the bigger amount of coals. If you still have any problems let me know. The coals usually don't need to be moved on a Super chief until the taste starts to get unpleasant. You should be able to leave a coal in there original spots until the coal is dead.