1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

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Old Dec 30, 2007 | 01:00 PM
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84 vibration

I have heavy vibration from rear of car at speeds above 70 mp any ideas out there
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Old Dec 30, 2007 | 01:01 PM
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U-joint, maybe?
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Old Dec 30, 2007 | 01:12 PM
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From: elmira ny
I have changed both
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Old Dec 30, 2007 | 01:13 PM
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Have you checked the tires? How about your alignment?
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Old Dec 30, 2007 | 01:15 PM
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Check rear wheel bearings for looseness or wear
Also, check the bolts that are at the flange where the driveshaft joins with the differential housing.
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Old Dec 30, 2007 | 03:19 PM
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thanks
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Old Dec 30, 2007 | 03:32 PM
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Wheel weight fall off?
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