My Ranger did this too so I'm not sure if it just happens to 10 year old boat trailers or if I'm needing something replaced or maintained better. When I'm in the diesel, I can hardly detect the boat slamming back and forth when I come to a stop sign and then take off again. The truck has enough weight that it isn't very noticeable. My half ton though makes it very apparent that something isn't right. I've bled the lines, topped off the fluid and the brakes on the front axle seem to be functioning fine but I'm wondering if something in the surge mechanism in the tongue has malfunctioned?
Anyone ever dealt with this and found the reason for the slop back and forth in the tongue brakes? Or how about anyone in Rockwall or east of there to give it a look?
Thanks as always.