Quote:
Alex (UK) said:
I think it was Easy who mentioned in one of his Factory Collection tour posts that during the factory build process (for a 911 engine) there is a natural variance in the BHP outputs.



I believe what you are referring to is the "color" effect. It's a well known fact that the Atlas Grey units have a greater BHP then other colors. If you don't believe me do a search here on Rennteam. You will find other threads to corraborate this theory.