You've done a lot of work already, but it seemed to me the cupping of those tires is an indication that there is still something wrong with your front end. Front tire cupping is normally caused by bad front suspension, so make sure that you really do have a good struts installed. Secondly, in my two Maximas, I had the front axle nuts (NOT the lug nuts) came loose over time, causing thetire to wobble slightly. Have them check and torque those nuts to spec.
Tuesday, October 12th, 2010 AT 9:54 PM