'89 F250 dual tanks cross feeding
11-18-2015, 01:24 PM
Join Date: Aug 2005
Location: Easton,Ks
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Quote:
Originally Posted by
ArdWrknTrk
Didn't Ford issue a bandaid repair for this by installing check valves external to the tanks?
Not for this system with the HP pump on the frame.
Besides the check valves were for the pressure lines only and not the return lines.
11-18-2015, 01:35 PM
Join Date: Jan 2008
Location: EXTREME southwest CT
Posts: 23,576
Gotcha, thank you!
So that was for models with the HP fuel delivery modules in the tank and no valve on the frame.
11-18-2015, 02:00 PM
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If it is truly the return fuel being misdirected to the front tank (whjen the rear tank is chosen) external check valves would not help
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