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Harmonic balancer wobble at idle

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Old 04-25-2006, 03:42 PM
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Default Harmonic balancer wobble at idle

At school today, I had the hood opened on my 99 WS6 showing a few of my buddies the motor. I noticed the harmonic balancer had a little shake to it. Once the motor gets above 800RPMs or so, it smooths out. Is this normal?
Old 04-25-2006, 03:49 PM
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It should not wobble!!!! check the crank bolt to make sure it has not loosened,if it is tight you have a bent crank snout and it will eventually break off. [very serious!!]
Old 04-25-2006, 04:04 PM
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Are you sure its just not engine wobble....because as you increase the rpms, the more stable your engine becomes, with the lower idle, the more the engine will shake....make sure its not just engine wobble.
Old 04-25-2006, 04:05 PM
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Thats what I thought. I've never touched the harmonic balancer on this car. Hopefully its just coming loose. Thanks
Old 04-25-2006, 04:10 PM
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I just replaced this in my 1990 Accord. 500 bucks
Old 04-25-2006, 04:12 PM
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I doubt its coming lose, I just think you're getting scared because it looks like it shaking more then the enine. Because it sits out further then the engine, it will appear to be wobbling, but infact its just moving along with the engine. If you're not throwing any belts or you don't feel any weird vibrations in your shifter/stick, then its nothing to worry about, its just normal.
Old 04-25-2006, 05:52 PM
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Originally Posted by Haans249
I doubt its coming lose, I just think you're getting scared because it looks like it shaking more then the enine. Because it sits out further then the engine, it will appear to be wobbling, but infact its just moving along with the engine. If you're not throwing any belts or you don't feel any weird vibrations in your shifter/stick, then its nothing to worry about, its just normal.
I probably am just being paranoid. I threw a harmonic balancer on my 80 camaro once. It wasn't a pretty sight. I'm not feeling any vibrations and I'm not throwing belts. Probably just my eyes playing tricks on me.



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