http://www.nhra.com/content/news.asp?articleid=17364&zoneid=8Looks like sportsman racers are gonna be required to put engine oil diapers on for 2008.
$800 SFI approved diaper :evil: :cry:
I can see it being fairly easy to put a diaper on a tube car, but a full stock chassis vehicle is gonna be more difficult to fit a diaper in.