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> Harmonic Balancer UPDATED: the sh** has hit the fan!, do these really go bad??? the answer is YES!
post Jul 10, 2008 - 5:17 PM
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caszboy

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OK, so there was a slight ticking sound after i installed a new AC belt in attempt to get that fixed. The sound has slowly gotten louder over the last month or so. After inspecting a bit, i noticed that the crank shaft pulley "Harmonic Balancer" is wobbling and causing the sound. I took my car to a local car shop for them to trouble shoot my AC (which turned out i need a compressor, drier, and evaporator expansion valve..DOH!!) and to take a quick look at the pulley. The mechanic told me to replace my harmonic balancer.

so the question(s) is...Do these really go bad? do they bend or something? a harmonic balancer is a crankshaft pulley right?

thanks in advance.

casey

This post has been edited by caszboy: Jul 14, 2008 - 6:31 PM


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post Apr 7, 2009 - 12:03 AM
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paul52

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so ..let me know if i understand this....
underdrive crank pulleys "make" that problem of those noises..and the shaking..and later maybe( i dont know) some bendings to the crankshaft?
but do aftermarket crank pulleys with stock sizes do the same?
thnx in advance

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