Us out West wrote:
We have the 65 gal aux tank from American Tank.
FAQ's...good read.
From American Tank wrote:
A toggle switch is installed on the dash.
With the switch in one position, you will be pulling fuel from your auxiliary fuel tank while driving down the road. The factory installed fuel gage will be reading from the auxiliary tank.
With the switch in the other position, you are back on the factory installed tank.
Thats where I got my tank! but I think its 60 gals. Wonderful to switch between tanks with a switch!