auxiliary fuel tank
We have taken two trips with out Fifth wheel. My tow truck is a 2012 F350 with a 6.7 diesel.. Being my factory fuel tank is very small im forced to stop often to refuel which is a pain to me. So I wan...
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Check both Titan Fuel Tanks (Idaho Falls, ID) and Transfer Flow (Chico, CA). Titan Fuels likely has a replacement tank which might double your fuel capacity while not interfering with your bed. A Transfer Flow 50 gallon low profile tank bed installed will cost you right at $1,700 (parts, tax, full of fuel). Oddly enough, a 56 gallon Titan tank also is about the same price. Additionally, if you've upgraded wheels and tires they have a 36ish gallon tank which fits into where the spare usually goes. Because most people don't upgrade their spare and putting an off sized spare on a large truck while towing isn't wise.
