I just recently bought a new enclosed trailer. And i love it. Only problem is hauling enough gas for the day. I hate use the 5gallon gas cans. And only open trailer i had a 10gallon and 15gallon air tank type gravity fed gas tanks. Has anyone ever mounted a large gas tank in an enclosed trailer? If so how did you do it and how did it work out. I remember seeing somewhere that someone did that before, but i cant remember where.