I have a "63 Ford 4000 Diesel with 5-speed and power steering. I can"t tell if my power steering line is cracked or ruptured, or if the ram is leaking at the fitting. I go through a quart of power steering fluid VERY quickly! There is a very evident leak at the point where the lower fitting goes into the ram. Problem is, I can not get a wrench into that spot! I"m pretty pi$$ed off about what is likely a very simple fix to this problem. My tractor mechanic "friend" seems too busy to come by as he has promised THREE times this past week, so I need to dive into this. Is the ram difficult to overhaul on this, if that is indeed the problem???