AAH #213 – How Cadillac’s Making its Cars Lighter than BMW

Is the golden age of horsepower nearly at an end with new fuel economy standards on the horizon? Not if Dave Leone, Executive Chief Engineer of GM Performance Luxury Vehicles, has anything to say about it. Mr. Leone will be stopping by the studio with a new Cadillac CTS in tow, and we’ll be pressing him for all the fuel-saving secrets used in engineering the new sedan. Plus, we’ll be getting into some hot topics of the moment. Have you seen “Rush” yet? John McElroy has, and we’ll get his impress...