Mor/Ryde pin box

I have new 35' Bighorn that came with the Mor/Ryde pin box from the factory. I also have a Hensley BD3 air hitch in my truck. The Mor/Ryde system surrounds and isolates the king pin with a large square rubber 'doughnut'. That doughnut soaks up the fore and aft chucking and the air hitch takes care of all the up and down stuff - chuck holes, bad pavement, expansion seams, etc. In general, an air compressor is not needed after you get the BD3 hitch adjusted. You just air up the hitch one time as the manual states and then make adjustments up or down based on your comfort level. Hensley says you can do it with any air pump, even a small one. I always carry a small one anyway in case I have a low tire.

I really like this combination. And the BD3 disassembles into 2 or 3 components if you want to remove it when not towing.