I agree completely, people should have the choice. The regualtions that were forced on to car companies and by definition us consumers have not done what they were supposed to do. I am old enough to remember the Chrysler 'Lean Burn' 318 and 360, what pos they were, once you removed the crap, they would run pretty well. Of course you would still need the odd Ballast resister in the glovebox. I had also two Chargers, 68 and 73, one with 440 and the other 400, 4 wheel drum brakes on the 68 would scare anybody today, Cars are so much better in driveablility department. Emmissions nearly did in Cars in the 70s and 80s, Diesels are now having that moment since the early 2000's, Ford had to get rid of their excellent 7.3 for a POS 6.0 in order to meet emission standards, look what that got them. Ask any Real Truck driver, Freightshaker, or Kenworthless how great the emission are, they will probably be at the lounge at the PACCAR dealership. That is why there are still so many brokenback macks on the road.