When the weight of the trailer gets to the point where it is greater than 50% of the weight of the vehicle towing it, we recommend using a weight distribution system. Since you have a camper which has tall sides on it that can act like a sail when buffeted by crosswinds or turbulence from passing traffic, you really should choose a system with an integrated sway control component.
From the information you supplied (thanks for that, by the way), you're dealing with a maximum tongue weight... view full answer...