I noticed it today when I accelerated hard and then when I would rev it up above 4,000 bluish smoke it appears would show its ugly head. I wasnt behind it to tell exactly the color, but its definatley smoke! I did a search and didnt find anything. I will be calling the dealer tomorrow I was jsut wondering if this was a common issue which i am guessing it is not. The car is never beaton, and I only run 87 octane so no fuel build up from premium. Any thoughts or suggestions are appreciated. Thanks