Bought the car new and have owed it for 43 years. In 1999 I did a frame on restoration so my daughter could drive it to high school. She got pulled multiple times but only because the officers wanted to look at the car. Since then it has been in a constant state of upgrading. It's 400 now makes 400 HP, it has a 5 speed Tremec transmission, 3.73 gears and a Hotchkis suspension that lowered the car 2 inches in front and 1 1/2 in the back. It is driven every day.