So surprised.
Hi there,
I'm so surprised that he knows such a confidential thing.....
I'm very happy if I can say above phrase.

You know, I have confidential agreement with Nissan and Nismo, so I cannot tell you anything if they don't allow to disclose.
They will never trust me if I talk confidential matter to everybody as soon as I get information.
If someone has responsible about a confidentiality, the person who leak the information without authorized would have problem.
By the way, if it is real, it is difficult to understand the combination of front and rear tyre sizes.
There are a lot of rumors about the next GTR in Japan now, but all is not official one.
All I can say at the moment is that not Nismo but Nissan is responsible to develop the GTR.
Dino, you don't have to rush to get information about next GTR at the moment.
I've forwarded the URL of the SDU thread to Nismo.
Yours,
Shin