The ADAC Luftrettung GmbH in Germany has a mixed fleet of EC-135T1s and EC-135P2s. Maybe they or possibly Air Lloyd Luftfahrt Technik GmbH, who do most of the maintenance work for the ADAC helicopters, could help you out in ascertaining the pros and cons of the two different engine types.
Last edited by Big Bucks Bernie; 9th April 2006 at 13:02.