You're missing the point, though. Putting governors on cars so that they can't exceed 80 MPH isn't going to save any lives because stupidity kills, not speed. People can just as easily die or kill someone in an auto accident at 30 MPH as they can 80 or 110. You might as well take away the ability for anyone to drive, ride a bike without training wheels, leave the house without an escort or take a bath unattended while you're at it. You'll never make everyone safe. You can't save stupid people from themselves, and sometimes you can't save other people from them, either. People don't pay attention to WTF they are doing while they are driving in this country, and THAT is the biggest reason (along with drunk driving) that they get into wrecks and cause accidents, not because they are speeding. And besides, there are enough gearheads in this country that they'll find ways to override or bypass limitations on cars. Absolutely no viable way to stop it from happening.
jag