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My 2000.00 dollar stock rear end problems ?

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Old 10-16-2016, 11:22 PM
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Default My 2000.00 dollar stock rear end problems ?

so first off I had the gears changed a year ago from stock to 373s The car is only driven in the summer months so I may have put 2000 miles on it since to get a change now I noticing a rumble traveling at highway speeds when I let off the throttle i'm thinking either the driveshaft is not balanced correctly ?maybe the backlash was not set properly when they put the gears in? there is also a clunk when going from a coast to A fast throttle down sounds like pinion could be to loose? And and now I notice with the weight off the back tires on jackstands I'm able to pull and push the tires in and out slightly and there's a clicking noise I'll post a video of that oh and I almost forgot looking at the rear and I noticed that The left tire is way closer to the bump stop in the right is this due to the rear and not being aligned properly?
Old 10-16-2016, 11:53 PM
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https://youtu.be/Go7ERnuudp8 and https://youtu.be/A8EV8DUEC1E
Old 10-19-2016, 09:53 PM
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As this isn't a Firebird specific issue, you'll get more help over here (hopefully). How do you have $2000 involved in this rear end?



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