car stalls when in park and revving the engine to 3000 rpms

[sdyk1]

I have a Honda Accord 4cyl LX 103,000miles, I have changed the oil, plugs, plug wires, distributor cap, rotor and the O2 sensors on the car. What happens now is when I try and rev the engine up to 3000 rpms and then let the pedal go the car will stall I have no problems when I am driving except for a little shake throughout the body of the car when at highway speeds. Does anyone have any suggestions as to what I should check next?

[superbluecivicsi]

vac leaks. vac lines in the wrong places. tps. map. inadequate fuel. low compression results would be my first looks.

when you pulled the plugs, how did they look?

[sdyk1]

The elctrode was worn and carbon build up on the firing end. When I replaced the two O2 sensors the Ideal went down to about 950 from 1000 rpms is this normal. And if the o2 sensors were bad wouldn't this cause a rich fuel mixture which would cause the carbon build up on the plugs?

[Schister66]

bad 02 sensors would cause your car to run differently....rich or lean, but if it ran lean, that would definately cause your spark plugs to be covered in carbon