2020 Chevy 2500HD 6.6 Gaseser data.

I think it will be a good engine for sure. I don’t like the new Chevy look of the 2500 but the gmc version looks nice. With Ford releasing the 7.3 and GM releasing the 6.6, gas trucks will sell more in my opinion. All though I’ve always felt the current gas offerings are worth it and more then capable of pulling loads. Their so reliable now and really have been for years. We pull with gas and diesel and to be honest, diesel has an edge on pulling and staying in gears in the hills but only because it’s got a huge turbo. But for me gas does everything I need it to do, without regen or dpf or any other emissions issues that we have had with the diesel version. With newer and larger displacements of gas engine offerings, I will stay with gas and I’m sure several fleets across the country will do the same.