C4 General Discussion General C4 Corvette Discussion not covered in Tech

one side lower?

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Old May 29, 2009 | 08:54 AM
  #1  
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From: Montrose Mi
Default one side lower?

i have 84 and driver rear at tire sets 1 in lower then orther side,is there a way to ajust this thank for any help
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Old May 29, 2009 | 02:47 PM
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Do a search in the Tech section for "C4 Rear Suspension Adventure". In section 3 of the article, the fourth photo shows a long bolt going though a red bushing. The nut on this bolt is what adjusts the height of the car in the rear. Height should be the same on both sides, and the rear should not sit lower than the front (measured at the jacking points or fender lip).
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Old May 29, 2009 | 03:36 PM
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You can look under rear of car for the bolt with the cotter pin through it, if both pins are still in place and the castle nut is adjusted down over the pins you have other issues causing the car to sit lower on one side. You could have a rear spring issue, I believe these were composite springs and can delaminate.

Last edited by floridamale; May 29, 2009 at 03:45 PM.
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Old Jun 1, 2009 | 07:47 AM
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Originally Posted by 92ragtop
Do a search in the Tech section for "C4 Rear Suspension Adventure". In section 3 of the article, the fourth photo shows a long bolt going though a red bushing. The nut on this bolt is what adjusts the height of the car in the rear. Height should be the same on both sides, and the rear should not sit lower than the front (measured at the jacking points or fender lip).
thanks able to adj so almost same, looks alot better
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Old Jun 1, 2009 | 02:10 PM
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thanks able to adj so almost same, looks alot better

...and it will handle better as well.
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Old Jun 1, 2009 | 06:18 PM
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my left side sits 1/2in lower front and rear than the right side. Anyone else have this?
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Old Jun 2, 2009 | 12:24 PM
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Originally Posted by stick105
my left side sits 1/2in lower front and rear than the right side. Anyone else have this?
Same prob dunno what it is.
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Old Jun 2, 2009 | 01:40 PM
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This is quite common.
I asked whatzisname...the guy who charges $15/minute on the phone....about this. His answer: "anything within 3/4" is within factory specs."
I adjusted it out with lowering bolts, but not everyone has reported being able to do the same.

Larry
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Old Jun 2, 2009 | 01:57 PM
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Without sounding rude maybe your car was owned by someone over weight and its spring fatigue
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