Ridn3 bought a aux gas tank on line and brought it down to my shop to mount. He got a what I think is a great buy on a 4gal tank with all the fittings but what we felt was a little much on the mount. Have now mounted the tank with a quick release using hitch pins. All that is left to do is run the lines. I'm gonna leave that to him since all the plastic has to be removed so as to get to the gas tank. It came with all the fittings for a gravity feed system. With this and his history of gas mileage he should now be able to get out of the county without stopping for gas!