I bought a fuel pressure gauge and hooked it up today. At the turn of the key, I had 60psi. At half throttle it would drop about 2 lbs and then back up to 60 psi at cruising speed. I ran it WOT thru first and second gear only. The pressure dropped almost to 55-56 psi at the top of each rev but would immediately come back up to 60 psi as soon as I let off. I filled up tonite and wanted to see if the fuel pressure would drop as it would have trouble trying to start the engine. It stayed at 60 psi the whole time. Can I rule out the fuel pump as the problem now? Does anyone have any other suggestions, I am stumped at this point.
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