This post is just a fyi for people. I have heard a lot of people talk about turbos and superchargers like they are the same thing. They're not. I have read here and on other sites about people wanting to add one of these modifications to their cars and I could tell they really didn't understand the difference. Since one of the mdls of the XF is a supercharged(blown) car, I thought I would post this to help people understand the difference. Also, we will all be buying new cars in the future that will be equipped with one of the two. Anyway, I hope this helps anyone who would like to know the difference .Knowledge is power, right? Blow your mind. lol It is from my favorite magazine; Popular Mechanics. How Turbos and Superchargers Work - Engine Intel - Popular Mechanics