BMW M7, if Only: Alpina B7 to Make US Debut at Chicago Show

Sultans lamenting the lack of BMW M7 action, whip out your AMEX Centurion cards. Bavarian tuning shop and BMW partner Alpina Burkard Bovensiepen (just Alpina, thanks) will show its B7 sedan at the Chicago show next week. It'll be the US debut for the tuner 7-Series, which has been massaged up to 500 hp and 516 lb-ft of … » 2/02/07 2:11pm 2/02/07 2:11pm