In Reply to: 7720 w/Mud Hog heating problems posted by Ron on October 29, 2004 at 07:14:07:
Did the relief valves get replaced when the hydro was replaced? Next step remove 4wd hoses and plug ports before the valve and the road the machine to see if it gets hot? If not the problem is in the valves or 4wd motors. If hydro still gets hot how fast is road gear and what size of tires?