Synolimit
Senior Member
The 8 speed is leaps and bounds better especially towing it’s always in the right gear to keep the rpm. My dad has a 18 and he pulls a toy hauler weighing 8500 or so and it does fine on flat ground he’s never had it in the mountains. What did you use to pull your camper with 10k plus is quite the trailer for a gasser. Not that a 6.4 won’t do it you just don’t want to be hitting the mountains often. If your looking older maybe you could find a Cummins.
I haven't yet. it was delivered by the dealer. I've towed heavier with my 17 1500 but it was real short trips from my house.