Can I use PB blaster to spray on my shocks and bushings.
How about Wheel bearing grease on rubber bushings?

 

why would you spray that stuff on your shocks and grease on your rubber bushings it will just collect dirt and build up....

 

because im having this annoying creaking/squishing noise when I go over speed bumps or drive slowly over uneven pavement. I want to see if theres any improvement before I bring it to my mechanic. This is a temp. fix. I doubt its the bushings though because I had blown rear lca bushings once and the noise was a lot worse and i heard it all the time. I think its the rubber parts on my toilover top hat thats hitting the shaft chasis.