I see the term dry gas from time to time...what is that? I had a problem with my motor running bogged down and 1/3 power. I changed my fuel line,cleaned the filter screen and replaced the fuel connectors because I notice bubbles at the tank fittings when I would squeeze the primer bulb. I just took it out and it ran alot better even close to full power in spurts but still hesitant for the most part but not bogging down...if that makes sense? Plan now to change the plugs and will adding an inline filter( or separator?) help at all???