Quote: Keyword there is "unaltered". As soon as somebody adds N2O, a blower, or any other performance enhancing modification I figure all bets are off and it's rollbar time.
I'm thinking they mean a unaltered body/chassis... and do what you want on the factory engine but you cant go quicker than 10.0... its the body and chassis that makes the newer cars safer... the 301 standard has gone up over the years... now its 50 mph frontal impact