ok my car usually fires right up cold but once it warms up it does not want to start back up.....if it does it idles at about 200-300 RPM and will eventually kick up to 2000ish and come back down to 850......I just replaced my wideband O2 sensor and the wideband is reading a little rich at idle 13.9 to mid 14's.....throttle response is a little boggy.....im not sure if I am getting too much fuel or what.....

I am going to try to do some logs tonight and was wondering what specifically I should look for or log in Evoscan......any help appreciated