Just installed some Tanabes in the 8 a couple of weeks ago and I'm getting a rattling, clanging sound. All bolts were hit with an impact gun (IR) so I don't think that anything is loose. Anyone have any suggestions/thoughts?

 

did you install
if not take your car back for a second look

 

Nevermind, just figured it out. Had to wrap the ends of the springs with tape where it's perched on the strut. No more sound!