CTobias
Professional BS'r
I had the Ram 2500 with the cummins, with the new "blue Tech" emmisions i dropped down to 17 mpg and was paying .50 more a gallon.
That new emission add ons are bull shit. All it does is take necessary additives out of the fuel that you have to add after market to keep your motor running right and the emission standards,like you stated, reduce your fuel economy. That's why I'll never buy a diesel newer then 2007.
Also, I will never own a regular gas vehicle ever again. Diesels last for at least 300k+ if you take care of them. Plus in my truck I can run over all those hippy hybrids and I really enjoy cranking up the tuner to full power and blowing black smoke into people's windows in the summer time.