ok what you do ,is leave the vent line long ,so you can loop it back ,across the tank ,this acts like an air resevoir, then just simply,let it exit the fuselage bottom ,,what i do, is drill a hole,in the fuse bottomthen glue a tube in the hole and connect ,my vent line to it,,im other words to be simple the vent exits the bottom of the plane,,sometimes youll see a little spray especially after a loop,,,thats the purpose of looping the vent line,to subdue the spray,also there are several diagrams on how to set up a gasser tank,,also you must secure the tygon,inside the tank,and outside and make sure your stopper is gas compatible[,,uote]ORIGINAL: hillbillyexpress

ok another (i havent got a clue question) what do i do with the vent line fron the fuel tank ? on glow i run it to the exhaust, but i dont know what to do with it on the big ole gasser.
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