I'm not completely against RFID chips when they are being used in an entirely voluntary way and can be disabled completely when you want. IN this case, marking car parts, including the chassis with RFID chips to prevent someone with more money from altering a car to give it a performance boost over a car from someone with less money makes good sense.

December has been busy at the NASCAR research and development center near the Concord Regional Airport, where Cup teams must bring their