Hi everyone. I am in the pursuit to find the sources of noise while driving and recorded a video of the rear suspension and body/frame movement. The camera is mounted on the body bushing bolt. My rear coils are worn out, and are due for replacement, hence I hit bump stops very frequently.
So...
Yokohama Geolandar AT-S
Put new tires, Yokohama Geolandar AT-S, 265/75R16, rubbing on full turn while moving, with stock suspension, seems like this tires are pretty big compared to other 265/75, specs say 31.9".
Put this into an engine with fresh oil, went half a dosage, still afraid :). First impression after driving 20 miles, engine is quieter, another 100 miles, response to throttle has improved.