I have a 05' 911 S with the chrono package. Does this package include the PSE or is that an option. If its an option, how do I know if I have it on my car? I bought my car used with no window sticker so I have no idea of what options the car has.. is there a way to get a reprint using the VIN? The dealer was of no help..its Porsche of North Scottsdale.. By the way I wouldnt suggest buying a car from them. I am the one that had the over-revs on the vehicle that was a pre-existing condition and they tried to blame it on me. After a small fight, I pushed them to re-certify the car as a Porsche used certified vehicle..They are dishonest and when I get the chance, I will write a nice letter to Porsche North America. Buyer Beware of Porsche North Scottsdale Arizona