Just noticed recently that upon acceleration engine seems to die out OCCASIONALLY not all the time. Then when you let it come back to lower rpms it will function normally. Not a misfire from what I can tell, it just seems like the engine loses all power. I noticed also it will idle just fine so say you are accelerating and than let off the rpms will come back to idle but if you try and accelerate with the clutch pushed IN the car will die out. What is odd is that it is intermittent.. Today I just noticed that when I turn the key to accessories I can barely hear the fuel pump relay priming the pump (the buzzing sound) normally on this car the noise from the relay is quite noticeable. It DOES seem to be working but the sound is very faint and weak. I did pull the codes from the ECU and the only one that came back was P0327 knock sensor voltage low. I disconnected the sensor and noticed that it did not affect the problem at all so maybe it is just a symptom of the engine losing power from another reason. I wonder what the symptoms of a failing (but not totally failed fuel pump relay would be, are my symptoms in line with that possibility? Thanks.