I have been thinking of getting a manual rack which would delete the P/S pulley, and A/C is long gone so I have two options. The March kit which moves the tensioner where the P/S pump was, but I would like to delete that also wit the March Alt Braket. I was thinking of a standard rotation waterpump, but no one I know of makes a ribbed w/p pulley so I would have to run the serp belt on the flat surface, would it slip and squeel or should it hold???