Advice on squeaky right rear after Bilstein install

[cognus]

Need you guys who've been throughout this fire to help please.
My 07 sr5 2wd was silent until recent install of Bilstein 5100s front and rear.
Now have a persistent squeak right rear mainly when going over uneven pavement where the passenger side flexes more or different vs. drivers side.
I can easily reproduce the squeak in my own driveway on an uneven drop where that wheel drops off a couple inches before the drivers side. Merely flexing the rear up and down does not squeak. Driving say 30 mph down a 2 lane full of "moguls" sets it into chatter/creaky mode.

How to find? Should I remove sway bar? Lithium grease spray?

Thanks

 

[NinjaOne]

Need you guys who've been throughout this fire to help please.
My 07 sr5 2wd was silent until recent install of Bilstein 5100s front and rear.
Now have a persistent squeak right rear mainly when going over uneven pavement where the passenger side flexes more or different vs. drivers side.
I can easily reproduce the squeak in my own driveway on an uneven drop where that wheel drops off a couple inches before the drivers side. Merely flexing the rear up and down does not squeak. Driving say 30 mph down a 2 lane full of "moguls" sets it into chatter/creaky mode.

How to find? Should I remove sway bar? Lithium grease spray?

Thanks

You replace your springs as well or just the shocks?


I would suspect swaybar bushings. You could try greasing or just replacing the bushings (>$20 for both sides)

 

[cognus]

I just did front and rear 5100 series, no bushings or springs.
I'll get under there today and unbolt the swaybar.
I see others here reco Prothane bushings... is that the good part brand? Lithium grease? Or spray?