Light sound/cluck on left rear shock

[bsupra]

I have eibach tokico illumina set up. When I try to bounce the car from the rear, it makes the sound. I thought it was a basic tightening of the strut but I was surprised when I got to the shock part, everything was tight. When I drive at slow speed, it sounds like popcorn on the back. What could it be?

 

[ma71supraturbo]

I have eibach tokico illumina set up. When I try to bounce the car from the rear, it makes the sound. I thought it was a basic tightening of the strut but I was surprised when I got to the shock part, everything was tight. When I drive at slow speed, it sounds like popcorn on the back. What could it be?

swaybar end link would be my first guess, but while I had the wheel off I'd check everything.

 

[Mk3runner]

strut bushings? you should stick your head under the rear and grab parts and try and see where and what it is.