i just bought my SS on dec 15 09 and am brand new to the scene. im looking for some performance parts for it, but am reading a whole other language when doing so. all i want is to know what the lq9 equates to so i can get a bigger cam, shorter pulley for it and down the road a centrifugal super charger. like i said, i am clueless about it and would like to get help from fellow SS drivers. thanks!