What kind of temperature can you maintain with the mods? With one burner I can't get lower than 170 and top out at 220. With two, I can't get lower than 275. That leaves the magic area of 225-270 completely uncovered.
With one burner, I can maintain 210 on lowest and 250 on highest setting. I haven't tried both burners one yet. I haven't installed a pressure regulator ye either. I'm going to do that this weekend. I'll fire up both burners this weekend and report back. I think the seal gasket is a must. Prior to, my temp would fluctuate up and down 15 degrees. Now it doesn't.
Here is a pic of my new wood chip box. I just used two 9x12 cake pans i bought from wally world. I just reused the stock wood chip bracket by just spreading them out to fit the cake pan. Works like a charm. Half pan of chips will smoke for 3 hours, full pan 6 hours.