Has anyone else heard any rumblings on DEF being eliminated for 2020 emissions? I've heard it from 2 different people, but have NOT seen a thing in any semi web site or on a trucking radio show.
I have not heard that, unfortunately strict emissions on diesels will continue. The next generation of fire trucks being spec out for next year shows the same def systems. I don't see the gov stepping away from this, and the company's that make def won't give up either since it's a money maker.....