Some folks mentioned getting a higher capacity power steering pump. I'm going to be adding a milemarker winch and was wondering how expensive an option like this will be. I can only guess that this is big bucks, since we have the hydroboast power steering system. Has anybody installed an auxillary hydraulic pump and or reservoir? If so what are we looking for in costs??? I checked once a couple of months ago at a hydraulic system in town and they indicated a self contained electrical pump/oil system would run over $500 in the box!