I have sound of rattleing metal coming from the trunk of the passanger side. I was reading some past posts that it could be strut mounts or rear sway bar bushings. I doubt it is bad strut mounts because I have konis and the strut tower bars. So I am guessing I just need to get new bushings. Would it help to get the SHO Shop 29mm sway bar while it is being taken car of?