i recently purchased a 2014 keystone raptor 27fs....i tow with a 2013 ford f150 crew cab ecoboost rated at 9600lb capacity...my problem...the camper sways...alot...when its empty its acceptable when ...
You have heard from the others and they offer excellent advice. Get it weighed. I too believe that you are too light on the tongue weight. I had a bumper pull toy hauler and the hitch weight was 1650 lbs, and it was smaller than yours. Unfortunately, I too believe that your truck will be insufficient for that trailer. Please post the weights when you get them.