Brett Richmond

I have had my laptop lock up on me, I am looking for one two part video of some challenge cars running around Road America that was posted on YOUTUBE. I do not remember the name of it and I have no access to my bookmarks, the video was posted here but after searching I have come up with nothing. The video has a black r9g, 88 grey and white challenge car and a couple of more challenge cars in it.

Any help would be appreciated