The video is horrific ... a drag race comes to a quick, violent end when Daddy Dave from "Street Outlaws" loses control of his vehicle and it slams into a wall and barrel rolls.
It happened at the Amarillo Dragway in Texas Saturday night. Dave was driving a nitrous-fed Chevy II and struck the wall seconds after the race started.
He was taken away by ambulance and is currently in the hospital in stable condition. It's a miracle he lived. At the very least, it appears he suffered a serious concussion.