Chevy D-max is the best diesel that we use in our pull trucks on the farm. They take incredible abuse and run strong in terrible conditions. We do fine the 6.0 has to work well also just a bit slower getting to speed and some issues with knock censers. We pull 10k trailers in 4x4 through sandy fields 10 hours a day.
2015 Jayflight 287BHSW SLX
2000 Chevy Suburban 2500 6.0L