This one will give you goosebumps. The sound is loud so turn it down to start, I almost fell out of my chair and so did Jr. :)
http://www.youtube.com/watch?v=_YKtLgKG3s0
If anyone missed Candymans big wreck a Talladega a few years ago, here it is........I love YouTube
http://www.youtube.com/watch?v=ub91A_ciI3o