Changed my left front wheel hub assembly about a week ago. After the change, it runs really smooth and quiet, until I hit 60+mph, then it vibrates and shakes the Jeep.
When I did the work, I didn't have a torque wrench, so I just tightened it all down best I could. A mechanic buddy told me I may not have torqued it tight enough, so I should get a torque wrench and make sure, and once i do the vibration should go away.
Well, I tourqued it down...75 for the 13mm bolts, and 175 for the axle nut.
Well, the vibration is still there over 60mph.
Any ideas? My tires were all rotated and balanced about a month ago.