I am looking for another power steering pump option. I have a 92 foxbody with a 302 it seems like every pump i get wants to whine like crazy. I have read somewhere about putting a different type of oil in them besides power steering fluid. Can't remember for the life of me what type that was but I am willing try that before I change pumps again. If I have to change pumps is there one thats better then another if so what is it and does it directly bolt up or is the modification that have to be done. Thanks in advance.