[busterwivell]

I put the poly ones in my Monte Carlo SS last winter. They don't squeak. Be sure to get the special grease (it's almost like glue) and coat everything WELL, and you should be ok. I went with the poly because I don't need the practice of changing them often. I'm in the middle of doing my Chevelle now, but progress is slow because I'm sandblasting and powdercoating all the parts. Hope it will be worth the effort when done.