After months of testing, programming, and engineering, VRTuned has the ability to flash the ECU in the Porsche 997 Turbo via the OBDII port. The ECU Flash is total process of about 30 mins. Once completed, your car will gain nearly 100bhp. All tuning is based off the factory knock and oxygen sensors to ensure safe, accurate, and reliable power added. With this new OBDII ECU Flash capability, there is no downtime, altering the main ECU box, or inconsistencies from poor coding or tools. 2 Responses Oscar October 7, 2009 Hi we are a tuning shop. And we have the Professional Racing cable kit and we are interested in do the new 997TT up grade to flash those particular models . We are looking to get the software to read and load the file once we edit the changes and checksum the file with win ols.PLS let us know if you can help on this subject. Also did you have a phone I can contact with tech ? Oscar Log in to Reply Dan October 7, 2009 I have just emailed you back. Log in to Reply Leave a Reply Cancel ReplyYou must be logged in to post a comment.