Nasty grinding/clicking in rear end

ASSISTANCE Suspension, Brakes & Wheels
1

So ive recently noticed a pretty loud noise coming from the rear end on ocasion. Mostly around slow left turns, or when taking off from a stop. I recently installed a new set of Tokico Illuminas with H&R springs, and when i did, i noticed the dreaded passenger trailing arm bushing is SHOT! Since i didnt have the parts to replace it, i went ahead and put it back together.

Im thinking this could be the problem but wanted to get some ideas?

After doing some reasearch, some people say its a wider wheel rubbing on the TA, but ive got gsr blades with 195 tires so i dont think thats a problem.

Any DAs with this problem?

2

When you go over a speedbump, do you hear a loud clunk from the rear? If so, then yes it is your rear trailing arm.
Also, check all your rear suspension bushings. Worn out ones tend to make a click sound on take off cuz of metal to metal contact.