Aux diesel tank in bed question...
I purchased a 2008 Silverado and it already had a 74 gallon aux tank in the bed hooked up to the fill pipe of the main tank. I sold the 74 gallon tank and purchased a smaller 37 gallon but was told no...
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We've had the DIY RDS gravity fed in-bed tank. It did leak after awhile if DH left the valve open. But the Ford dealer fixed it for us.
Then we upgraded to the in-bed Transfer Flow fuel pump version with a professional installation. DH switched his tonneau covers a few times until he could find the right one to fit over the tank.
Finally, we upgraded the truck and had Ford install the under-bed Titan replacement tank. It's been the best and easier. Just one fill-up, instead of two.
Still feel Ford needs to go back to dual tank option. Then you can fill on either side of Truck.
Then we upgraded to the in-bed Transfer Flow fuel pump version with a professional installation. DH switched his tonneau covers a few times until he could find the right one to fit over the tank.
Finally, we upgraded the truck and had Ford install the under-bed Titan replacement tank. It's been the best and easier. Just one fill-up, instead of two.
Still feel Ford needs to go back to dual tank option. Then you can fill on either side of Truck.
