Just trying to get a count of people that are running ST tunes on the newer p2 cars. Loads of information is out there for the 850s and S/v70s but not much for our generation of cars. <p>I only know of one person that had the ST tune and he started to get ETM problems shortly after. Not sure if the ETM problem was coincidental or as a direct result of the tune(highly doubt it), but that's the only account I have of a p2 car with the ST tune. Any information would be appreciated.