Well, now I know why my car ran what it did. It has an aftermarket s/c pulley. looks to be about 2 1/2". I don't know if it is tuned or not though. I bought it from a used car dealer so I have no way of knowing who owned the car before me. Pretty sure I should be in the 12's with the pulley and tune. I need to work on my launching and 60 foot times. So much for thinking it was stock. It's still a fun car and I plan on doing some performance upgrades to get my times down.