bpan
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- Oct 11, 2014
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I just installed my dual fuelers, truck runs great but at very low speeds the truck dies. Watching my fuel pressure if I "blip" the throttle my fuel pressure goes up, obviously but when it comes down it "bottoms out", when this happens sometimes the truck dies, other times the RPMs drop but it recovers. I am reading that this is most likely the fuel pressure regulator. The only thing thats weird is I have never had this happen before the dual fuelers. My tuner is working on trying to tune it out right now, but maybe I'm best to just replace the regulator?
Suggestions?
Suggestions?