Freeing heim joints

[iluvdirt]

Does anyone know how to free up the heim joints on ASR a-arms?  My steering is getting tight and I only had the arms for a few months.  Only rode it about five times and the joints are getting tight.  I called and talked with Mike from ASR and he said to spray WD40 on them then work the suspension up and down to clean them out....not really working.    Anyone else have any tips?  Thanks.

[Caliraptor]

clean them, and use wd 40, mike knows what hes talkin bout 

[iluvdirt]

I have been, and the one side freed up pretty good, but the other is still a little tight....worked on it for a while too.