What information does the chassis number provide? Which code corresponds to which color? Does the vehicle have parts from the Porsche Exclusive program? What M-options were ordered for the car at that time? And how can the interior trim variations be distinguished? This new handy guide answers these and other questions about the 911 model series 964, 993, and 996. The informative guide in a practical paperback format explains the breakdown of chassis and engine numbers and documents the various codes for the numerous equipment variants for all Porsche 911 models produced between 1988 and 2006. An essential read for all Porsche enthusiasts and owners of such a cult sports car, as well as those still searching for their dream 911.