Polyphony Digital's Kazunori Yamauchi has confirmed that the studio is currently working on Gran Turismo 6.
"Of course we're working on GT6 already, and I think what really will be the separating factor is something that we can't update through a DLC is something that obviously has to be saved for GT6", Yamauchi told IGN in an interview.
The big question is when Gran Turismo 6 might be ready, and if it is headed to Playstation 3 or Sony's next console. At any rate we can expect more Gran Turismo 5 DLC in the meantime.
"That will include cars and trucks that we'll be releasing maybe once every two months or so from here on out.