I have an 89 F150 with Dual tanks. Both my gas tanks are leaking. I have purchased a new rear tank. Is it ok to just run off of the rear tank?
89 F150 Dual Tank System
Mar 08, 2006
Last reply: 20 years ago
2 Replies
sure it is. old john
This thread, which I helped with years ago, my help.
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If your fuel system is like mine then you need to know about the dual function reservoir and the fact that there are no less than three fuel pumps.
Ford have a fix for the DFR when you go to one tank. Without it you will have problems.
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