whats the altitude at the track? remember, altitude makes difference for naturally aspirated cars.. the higher the altitude the slower the motor runs because of the slightly lower atmosphere pressure..
or maybe coz its auto?!? <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt='

'> <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/thumbs-up.gif" border="0" valign="absmiddle" alt=':thumbsup:'>
at least you went to the track and now you have some numbers!! hehe