I was told by a burner supplier to go with beween 400 and 500,000 btu. After looking at what I got, I probably should have done black pipe tubes with holes drilled as flame ports. Oh well. The trailer is framed out, and I am starting to rib the tank so It will be able to hold the ceramic insulation blanket. I have to set up my internal frame work with the rotissary and all the cooking racks. I'll post some photo's when it gets closer to done.

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