Hi Bruce!

I'll replace that gasket and see what happens. The gasket must have been very degraded because I didn't even notice that it was there.

I cleaned out the main jet which had some buildup in it. When I removed the main jet it was on very tight but I found a reference that says I should install it fairly loosely (1-1.5 turns back from contact with the seat inside the bowl). When I do this, gas leaks out from around the bolt. Am I missing another gasket or am I installing the bolt too loosely?

Thanks for your help!
Kelly