IdaD wrote:
shelbyfv wrote:
Well, if it can happen with a 3500 it's obviously something to think about!
All the newer diesels come with factory exhaust brakes. I've towed in the Rockies, Sierras and Cascades with my 2015 and coming down the big grades out here I rarely use the brakes other than slowing for corners or when I need to come to a stop. My setup isn't as heavy as some at about 20k combined, but having an EB that's able to hold a set speed without using the brakes at all is a pretty big advantage.
Yes my 5.9L was pre-factory exhaust brake. You could add one from Cummins to the late 5.9Ls, but here in Canada they were ~$1800 installed IIRC.