Polyphony Digital has announced a new feature in Gran Turismo 5 which will allow you to upload data from an automotive data logger and recreate your laps within GT5. The technology currently requires the use of the CANBUS data along with a Denso GPS controller and will initially be built into the Toyota FT-86G. As the owner of a Race Technology DL1, I can only hope that one day we might be able to use this technology with existing track day dataloggers.
In the meantime check out this video of a Lexus IS-F lapping the Fuji circuit with its virtual recreation side-by-side.
