I installed polyurethane fsb bushings (from energy suspension) a few months ago and they have been squeaking. I figured it would go away after they got broken in. I greased them proper like too.Does anyone else have this problem? It's not a big deal, but if anybody could help it would be nice to get rid of. preciate ya

 

I dont klnow if they have em for max, but they make polys bushings for Mustangs that have lubricant housings built right onto them. Might wanna look into them.

 

Did you use the water proof grease that came with them? I Have them on my max and not a sound out of them. If you need grease do not get the energy suspension grease it is very expensive and is the same as water proof trailer grease that you can get at any marine supply. BTW apply then grease to the bushing and the bar. Go nuts with the stuff.