Aux Fuel Tank is 2005 Ram 3500 Dually
I have a line of an aux fuel tank off a Kenworth and was thinking of putting it in the bed. Its 115 gallons. Some people say the added weight of the fuel negates any savings gained from buying fuel c...
Forum Discussion
Adding 900 lbs. to your truck is going to lower the amount you can carry though. I went with a 40 gallon auxiliary tank because I didn't want to lose several hundred pounds of hitch weight capacity.
Of course just because you have it doesn't mean you have to fill it to capacity every time.
Of course just because you have it doesn't mean you have to fill it to capacity every time.
