The guy represented the car pretty well. I doubt he is trying to screw anybody. Certainly better than some of the other for sale crossfires I have seen advertised on craigslist. Based on what he is asking and the way he listed the car, I would say this guys seems legit and so does the car. So he thinks he added a 60HP chip to the car. Maybe he bought it and installed it... and actually believes it. Not everyone is as smart as the people here in this forum. I am willing to bet he was being honest and really thinks he has an extra 60 horses.
I thought you guys would be more aggitated by the "it looks like a camaro" statement