I posted a while ago about a warm start problem. When i sart the car up in the morning its fine, idles pretty good and usually no problems accelarating. but if i let the car warm up while driving then turn it off to run into the store then restart afer ten minuts its idles really rough, to the point where i cant drive untill it stops. If i let it run while it idles rough it will "correct" or, stop the rough idle and run fine. This problem gets worse when i restart after ten min, repatedly. Then the car wont run at all, it will start then stall, but only after turning it off and restarting afer ten minutes like 7 times. I sent the fuel injectors out to be clean, i was told they were leaking, but they turned out to be fine. I replaced the amm, spark wires, plugs, rotor, dist. cap, tb been cleaned, fuel filter, air filter. Could it be the RPM reference sensor?, temp sensor?