Spent the day getting some gas tanks built. 30.5 gal for 3.6m wattscraft with svho, 35.5 gal for 3.8m wattscraft with svho. These tanks have .125 walls and .160 tops. We pressure test all our tanks to 3psi, last picture shows our setup if you are wondering how to test your tank. #miniboat #miniboatmafia #miniboatcrew #minijetsociety #jetstreamboats #jetstreamadventureboats #wattscraftusa #idahominijetboatclub #pnwjetboats #jetboatidaho #minijetinc #alaskaminiboats