I have some SPC Front Upper Control Arms and ever since they were installed, I've had a really bad squeak from them. Ive been told they need to be greased... but do these components have a great point? Do they require greasing? Its either the FUCAS or Caster Arm bushings that are causing these outrageous squeaking, and to add, the squeaking comes and goes. Like on cold days is bad, on warmer days it doesn't squeak as much. But one day it was really wet, cold and raining, about 58 F. And it wasn't squeaking.... stange. Any input is appreciated!
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