I got a 1994 honda civic hatchback with a 96' 1.5L motor in it, it runs smooth and all but i notice when i have driven the car for a while and its warmed up, at every stop light it starts to bog down like if it wants to turn off on me but it dont. I have changed the PVC Valve on it and it had helped a lil bit but its still doing the same thing. Also when i turn on my ac and i press on the gas pedal and let go it also feels like it wants to turn off and bogs down really low. If anyone has and ideas or suggestions please let me know... thanks!!!