Just bought a new 33IK Silverback and using a Curt Q25 hitch. Trailer is 37' total length and a GVWR of 14K. Pulling with a 2017 GMC 1 ton SWB Diesel. On the way home I noticed chucking. I'm th...
I installed the EZ Flex suspension system on my toyhauler and that helped with the chucking quite a bit, especially over bridge joints and rough roads.