op wrote:
Bringing the trailer home, I did not really notice any sway. Just a little "tracking" on road grooves.
Thanks
New tires can have tread squirm issues for several hundred miles till their broke in.
We have had members in the past report tracking issue that came from wrong tire/wheel installed from the factory. The were were too narrow for the tires tread width which balloon the tires causing them to ride on the center of the tread.
Some years back when the trailer came with bias ply tires the trailer wouldn't track the trucks radial tires. I doubt rv trailers today come with old tech bias ply tires.
I use a 2500 Dodge/Cummins 3500 DRW crew cab chevy pulling a 10k and 12k bumper pull trailers. No issues without a WD hitch.
I do use a Husky Centerline TS weight distribution hitch on a 1500 chevy where its badly needed.