Originally Posted by Mason Dixon Bowhunta
... Lot's of great info, but my ADD is kicking in and I'm wondering about the holes that are drilled into the base of the barrel. They are obviously for air flow, but do you need a valve on each hole? Or do you only only need a valve on one of the holes.
I have one 3/4" and three 1" holes and will regulate intake airflow using refrigerator magnets. No nipples or valves needed. K.I.S.S. (life is too complex; q is for relaxing)
UDS, Maverick 732s, miniWSM, Jenn-Air LP Grill, Basspro Outfitter 3 burner propane stove