video request. GN on a road track view from Porsche

Not sure where I had seen it, there was a video shot from inside a Porsche, it was a road race track and a GN passes the Porsche, Porsche follows GN for a lap. Some of the best driving I have seen. Anyone have it or know where video might be. I have searched and searched but nothing.

Jim

Not a Porche but a good video.

That was the video I have been after!!!! Thank you, thank you. Now I can shut a few mouths up after showing them this.

Anyone know the specs on that GN? Cool vid you don't see that often.

Here is the original thread.
http://turbobuick.com/forums/threads/who-is-this-btw-your-my-fing-hero.316100/page-2