I got nothing to go off of here so here's my stupid question for the day... how much room do I need between the burner and the kettle? This is one of those 100,000 btu NG units off ebay. I'd like to hard pipe my gas to a fixed height burner just for shits and giggles, or should it be an adjustable height? (this is for a 1/2bbl 2 tier I'm building)
Thanks for the assist

