Welcome to the toyhauler forum. I can't really help you with the particulars of your trailer. I have a WW that I carry my Wrangler TJ in but it is set up for this with a 3500 lb door rating, 5k tiedowns in all 4 corners bolted to the frame and a winch to pull it in and let it out along with a reinforced floor. Also in the WW they put the main frame rails under where the tires normally sit for added ability.
I have heard of someone carrying a car, vette I believe, in a 33ft Tahoe so it is a possibility. Maybe someone will come along with more info for your trailer.
2016 Silver Ram 3500 CC Dually, 2011 HitchHiker DA 349 RSB, 2014 Wrangler unlimited Rubicon