I am going to replace the stock bushings that I have with ES bushing for the front endlinks. Inside those bushings there care collars. I have looked at them once before and noticed that they are pretty rusted. I was wondering if replacing them with Stainless collars would cause and issue? I know that stainless is a litte softer than a straight steel so I'm wondering if there will be an issue.
As well what grease is good to lube up poly bushings?
Thanks