Quote:
Originally Posted by Capt Kidd
I have a 2016 Dodge 3500 Mega Cab. Transfer Flow put in a 56 gal. tank in place of the stock 35. No problems years later. Fuel gauge works just fine as long as you are not going up or down a steep hill. But after you get back on the level it works just fine.
The Mega Cab is on a long bed frame.
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I have a 2006 with the 5.9 Cummins. Very low tech, crank windows no computer ect . Only 91K on it and is used mostly for towing. Family member has a repair shop so I have him go thru the truck every fall. I keep a strict schedule of Oil , Transmission and radiator fluid changes. I plan on keeping it until it dies. Extra tank is in the bed ,piped into the fill neck with a manual shut off valve. Gauge stays on full until aux tank goes dry. Only thing I have to remember is DO not remove fill cap on factory tank or I will get a bath.