2018 Cummins Engine Brake
My son recently purchased a new Ram 2500 Laramie 6.7L cummins with factory engine brake. For the most part it is one heck of a grocery getter. He has no intention to tow or haul anything at the moment...
Forum Discussion
In stock form, I used T/H not towing for a little while because I liked the upshift points a lot better. However, it would downshift too aggressively in T/H so I stopped.
Custom tuned, my truck holds gears like it does in stock T/H and locks the torque converter from 3rd gear on up in regular mode, but does not downshift so aggressively. Basically the shift points are 2-3 at 28 mph, 3-4 at 38 mph, 4-5 at 50 mph, and 5-6 at 60 mph. In T/H it locks the TC from 2nd on up and downshifts more aggressively.
Custom tuned, my truck holds gears like it does in stock T/H and locks the torque converter from 3rd gear on up in regular mode, but does not downshift so aggressively. Basically the shift points are 2-3 at 28 mph, 3-4 at 38 mph, 4-5 at 50 mph, and 5-6 at 60 mph. In T/H it locks the TC from 2nd on up and downshifts more aggressively.
