[Z-linkCobra]

John, Talked to a buddy of mine that is somewhat fimiliar with propane stuff. He asked about a choke. Propane carbs dont have a float and rely totaly on vacuum. He said take the air cleaner off and put your hand over the top of the carb. Crank it over a bit and then pull your hand off..if it fires right up then theres your problem. In the hotter weather the propane boils off and you have no liquid at your regulator...which is what it needs.

With that being said, it may have a choke on it. The settings could be wrong and the choke not working in warmer weather.

Of course hes just throwing stuff out there with what little info he has.

Gene