Toying around with the idea of getting a new pin box for our 5er. It tows really well now but I do get some chucking on concrete interstates. Just looking to improve the ride a little. I am torn betwe...
Not having any, but contemplating a "flex" pin box for my next FW, I do like the Mor-Ryde in that it has both X & Y shock absorption, while the Demco is only in the X (fore/aft) plane. Would love to see results from a test truck running the same route with each one installed.