Ya, pal....lets kill mother earth a bit more by removing the crap?? The emissions are not liberal. Most likley your truck will run like crap with it off due to the computer that controls your electronics. Emissions have been in place to help save our world. Too bad some other countries don't do the same thing. As a retired Special Ops Combat diver I have lived all over the world and I speak 7 languages fluently. Years ago when I was in Germany the Autobahn was such a neat place to just get on and drive like a mad man. The gorgeous forrest were so close at one time to the roads and such a beauty to behold!! Germany had no pollution crap on their cars until people realized that the forrest were eroding up to 100 yards away from where they used to be. Now Germany has emissions. We got to start somewhere. Some of the other countries I have been in don't care about their own health and it shows in the land and the people.