Sorry, one more question. My truck has dual fuel tanks. The stock one is supposed to be right behind the cab, in front of the fender, right? That one is there, but there is also one behind the fender on the same side with the fill tube sticking out nearly horizontal. This rear tank is the one that is hooked up to the fuel system (including the sending unit).
Has anybody seen one with dual tanks? There is no tank switch anywhere. How could I get them both hooked up including switching the sending unit. Would I need two switches, or does someone make a fuel+sending unit all-in-one switch?
Thanks, again!!