I have a '98 ST2 that I have owned for just a few months. Overall the bike runs great, but it has a strong fuel smell at idle. I am assuming that it is running too rich. The previous owner had been into the ECU cover so I assume that he had adjusted the idle mixture potentiometer. Last night, I went in and adjusted the pot toward the lean side. This made the bike idle much smoother, but I am still smelling fuel at idle. Are there some other mixture adjustments that I should be aware of?