In car imca dirt modified crash at KSP Kennedale Speedway. Single file racing around top grove by wall when a motor blows the side of block out a few cars ahead of me dumping all the water at one time and causing a pile up. This is just an example how quickly things can go bad in a race car. No doubt that my neck collar saved me from serious neck injury.
Here is a link to the neck collar I use.
http://amzn.to/2j9K9Ao Affiliate Link