sumo
dn ʇǝƃ ʇuɐɔ & llǝɟ ı
I still say try a flush. You can throw parts at it, but if you have a clogged system, You wont get proper flow. Longstand, id stay with what ever is recommended for power steering because there maybe something that could be bad in it that could cause problems for the system. Flushing is going to be the cheapest route.