This shows the burner conversion from propane over to natural gas use and demonstrates the simplicity of how to do it. in the video I said to use a petcock valve but this was a mistake. I was using a petcock valve that you see in the video but I switched it to a ball type valve instead, because the hole is not as restricted on that type of valve and allows better gas to flow and you get a "little" hotter flame. the camp chef burner is the only one I found with a big enough round flame guard to fit the ring jet burner into and you need the shroud to protect it from the wind. also I should note that I tried one of those spark burner lighters and those do not work, there just isn't enough gas pressure to get it to light until you have a cloud of gas there for a big "poof" plus the ring gets too hot for something made of plastic to be screwed directly onto it so just stick to using a regular stick type lighter for lighting it. also use a heavy duty rubber hose for your gas line, they are cheap and household gas lines only have 2-4 lbs of pressure so its more then safe enough to handle that, plus the rubber gasket connector makes a quick an easy sure sealing leak free connection to your gas line.
i found the best prices for the camp chef SHPRL burner and ring jet can be found on ebay
(the links below are for demonstration and visual purposes only)
camp chef burner used: www.campchef.com/stoves/single-burner-stoves/outdoor-single-cooker.html
23 jet burner ring: bayouclassicdepot.com/619ng-23-jet-natural-gas-jet-burner.htm