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Eibach Pro Kit - wierd noise

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Old Feb 3, 2008 | 10:08 AM
  #1  
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Default Eibach Pro Kit - wierd noise

We just installed some eibach springs on my wife's 07 SI sedan. Now I'm getting a vibration/noise that's easiest heard at 30-40mph. It's almost as if a tire had a flat spot or a bump on it. It goes away(or you cant hear it anymore) once you get over 50.
Any ideas what it could be? We only have 10K on the car.

Thanks
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Old Feb 4, 2008 | 08:52 AM
  #2  
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

Need pictures
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Old Feb 4, 2008 | 01:16 PM
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

did you align after install?
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Old Feb 4, 2008 | 04:13 PM
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Default Re: Eibach Pro Kit - wierd noise (vtecvoodoo)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtecvoodoo &raquo;</TD></TR><TR><TD CLASS="quote">did you align after install?</TD></TR></TABLE>

Not yet. Somewhere I read it is good to give the springs a week to settle before you have it aligned. Is that right?
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Old Feb 4, 2008 | 04:21 PM
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Default Re: Eibach Pro Kit - wierd noise (vtecvoodoo)

I was wondering if you had a bad or out of balance tire and dropped it on some stiffer springs could it bring out noise you never noticed before with the softer stock suspension?
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Old Feb 4, 2008 | 07:42 PM
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jpeach &raquo;</TD></TR><TR><TD CLASS="quote">

Not yet. Somewhere I read it is good to give the springs a week to settle before you have it aligned. Is that right? </TD></TR></TABLE>

They will not settle. Go ahead and align. Check tire pressure while you are at it.
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Old Feb 6, 2008 | 02:37 PM
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Default Re: Eibach Pro Kit - wierd noise (vtecvoodoo)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtecvoodoo &raquo;</TD></TR><TR><TD CLASS="quote">

They will not settle. Go ahead and align. Check tire pressure while you are at it.</TD></TR></TABLE>

TTT???
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Old Feb 6, 2008 | 04:29 PM
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jpeach &raquo;</TD></TR><TR><TD CLASS="quote">Not yet. Somewhere I read it is good to give the springs a week to settle before you have it aligned. Is that right? </TD></TR></TABLE>
No.

Align it immediately.

The springs won't "settle." If you didn't tighten the suspension bolts under load, however, the bushings will deform and tear as time passes, causing the car to sit lower.
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Old Feb 7, 2008 | 04:42 PM
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

I got the alignment done. The noise turned out to be a bad tire. Has anyone else had a problem like that on Michelin Pilot's?

Anyway, I love the Eibach springs. As far as drive ability goes they're perfect. I wouldn't want to drop a DD any lower. If anyone's interested I'll get the car cleaned up this weekend and post some pics.

Thanks for all your input.
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Old Feb 7, 2008 | 07:10 PM
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Default Re: Eibach Pro Kit - wierd noise (jpeach)

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