Looking at your solved issues for the PO093 or limp mode. I have same issue. Truck will go into limp mode when hard throttle. Put in a lift pump, rebuilt CP3, extra fuel filter as well as a cat filter, and shimmed the FPRV just in case. Balance rated are not off far enough to cause fuel dump. No fuel in oil. I have a Predator tuner and its set to 40hp tow. I've been after this for months. Only good thing is I'm getting familiar with the Dirtymax. Any help would be appreciated!