If you run bot dem motors and they got da same compression on all dem cylinders den you Gunna get da same fule us sage from bot motors .so if you got 2 of dem 80 gal tanks den u got a 80 galon ranged .now I dun know what range u gat from dat but I get an ideal you can go for a good way out to da islands of iron. Now what I would do is run on one of dem tanks till it emptied .then don't jack around and head to da house. You can do da 10% deal or figure da gasses per miles and all dat sifering stuff but you can't go wrong heading to da house when on 80 run out. So if you troll. For da fish it's one thing but if u set a rock on da bottom an fish lak dat it's another. I would split da two on one tank den run to da house on da other. An don't stop cuz u see a floater an jack around wit dat too u wasteing da fool you need to see mama.
Good luck wit da gas . I run out all da time wit one tank. But I keep one udder one jus in case. It's da five gallan kine and it get me to da house most of da time but I carry another one for da in case I see a floater. Sometime day need da gases mor than me.
