BMW 7 Series Alpina

The BimmerFile team will be at the nation ‘s largest autoshow today in Chicago. It may not have the debuts of LA or Detroit but neither of them come close to the scale of the Windy City ‘s show. For fans of the Roundel, the BMW Alpina B7 will be making its North American debut today. We ‘ll get some insight into the car and the engine underneath it all from some of the engineers at Alpina.

Look for the entire gallery later tonight.