Need Advice - Groaning Noise

[Axes-Of-Evil]

Mine isn't all the time either. I can't tell what causes it but mine does occur when it's cold at times too. Thankfully these ones were replacements that white line sent me under warranty. I certainly didn't buy them again.

 

[o2sys]

Mine are under warranty as well, just never reached out to them out of laziness.

I did meet them (Whieline) at the American Muslce show and they swore they got no reports of owners complaining about noise LOL

I might just go with Raybestos Professional grade and change my inner rods while at it.

 

[Axes-Of-Evil]

They told me they'd never heard of it as well lol. I changed the inner while I was there last time too but next time will definitely be some different outers.