Flyboy,

Simple is best. The two-line fuel system is fine for gas engine setups. The carb is not like a nitro engine carb; the fuel will not flow through it. I recommend the 1/4 turn fuel dot by Madison Components. (I order mine from Don's Hobby Shop, Salina, Kansas.) These dots make for a very clean and reliable installation. I also recommend that you use a metal tee; you know it's fuel proof! I would rather use a nail or bolt to plug the fuel inlet line than use any of the fuel filler valves!

The Duper