I am getting a pretty bad metal on metal squeak coming from the front of my '97 4wd. It started about a year ago so I did the upper control arms but that didn't fix the issue. It is now doing it when I turn. I tried greasing everything and spraying lubricants around the bushings but with no improvement. It only stopped after it had rained and everything was wet but when it dried up it came right back. I am thinking it is the lower control arms. Is there an upgrade out there from the stock lower control arms or does it not really matter what control arms I buy? Any info and input is greatly appreciated.