blofgren said: "Exhaust brake - I played around with the settings on it, and even in full on and the transmission in tow/haul mode, it worked OK, but definitely not nearly as strong as the one in my Ram/Cummins. I would estimate it to be about half as strong, but I suspect that the one in my truck is super strong due in part to the manual transmission."
The EB is the same and works the same with a stick and the auto's in lockup in the newer RAM's. No matter how you slice it the CUMMINS EB is second to none. When I can hold back 34k on a several mile 14% downhill locked in 2nd without touching the brakes that says it all.
I will take cold brakes at the bottom over winning the race to the top.