Thanks Venthos. I was very excited when my dealer told me about the chip. However, my first question was the warranty. I was told that once the car has 5,000 miles on it the chip can be installed. At this point it seems like everyone out there, dealers, have plenty of rumors about the Challengers but no real information on what is or is not available. Once I get the car it will be something to check into. We will see what happens. Until then I just want my car.