The new 3.0-liter diesel V6 is a hit in the +Chrysler Group LLC Ram 1500. Chrysler has just announced they are boosting output to 20% of their full-size trucks to meet demand

http://media.chrysler.com/newsrelease.do?&id=16087&mid=1

It's going to be very interesting to watch this segment over the next year as Ford launches the new 2.7-liter EcoBoost powered F-150.  The Ford may well match the 28 mpg highway rating of the Ram diesel, but the Ram will probably have more towing capability and may well get superior real world fuel economy.?