3 Audi Tony

Hi there, you guys lead me on the right track before on my 1990 V8Quattro, hopefully you guys can help me again. In what seems to be something that happened overnight (literally), I had a new problem with my car. One day she was running fine, then the next morning, I started her up and immediately she started to idle really rough! I drove for a while and when you ease into the accelerator the engine seems to "bog down" and then seems to "level out" at a cruising speed. You get to the stop sign, hit the gas again...same deal. First thought, was to change the fuel filter, did that, no change. ANY ideas...anyone? Any help would be much appreciated.

ricoblanco

Check your vacuum lines.