<VV> harmonic balancer

Rick Norris ricknorris at suddenlink.net
Sun Mar 29 20:31:52 EDT 2009


On a street car you will know when it has backed off the hub as it will saw 
a hole in your oil filter and make a real mess in the compartment.
Rick

>
> It's an inertial damper used to absorb torsional oscillations of the 
> crankshaft. The damping medium is the rubber that bonds the pulley to the 
> hub. And yes, they do 'wear' out, usually by having the rubber ring start 
> to slip, throwing the timing marks off, and ultimately, coming off the hub 
> in a very ugly manner. And, sometimes, the seal land becomes too scored 
> for the seal to work, as the other mode of failure.
> The term 'balancer' is actually a misnomer.
>
>
>
>
>
>
>
> -----Original Message-----
> From: chris mann <cfmann at yahoo.com>
> To: virtualvairs at corvair.org <virtualvairs at corvair.org>
> Sent: Sun, 29 Mar 2009 5:40 pm
> Subject: <VV> harmonic balancer
>
>
>
>
>
>
>
>
>
>
>
> I know where it goes but am clueless about what it does. Why is it called 
> a
> harmonic balancer?
> And do they fail or where out?
> Chris mann
> _______________________________________________
> This message was sent by the VirtualVairs mailing list, all copyrights are 
> the
> property
> of the writer, please attribute properly. For help, 
> mailto:vv-help at corvair.org
> This list sponsored by the Corvair Society of America, 
> http://www.corvair.org/
> Post messages to: VirtualVairs at corvair.org
> Change your options: 
> http://www.vv.corvair.org/mailman/options/virtualvairs
> _______________________________________________
>
>
>
>
>
> _______________________________________________
> This message was sent by the VirtualVairs mailing list, all copyrights are 
> the property
> of the writer, please attribute properly. For help, 
> mailto:vv-help at corvair.org
> This list sponsored by the Corvair Society of America, 
> http://www.corvair.org/
> Post messages to: VirtualVairs at corvair.org
> Change your options: 
> http://www.vv.corvair.org/mailman/options/virtualvairs
> _______________________________________________
>
>
> -- 
> No virus found in this incoming message.
> Checked by AVG.
> Version: 7.5.557 / Virus Database: 270.11.31/2028 - Release Date: 
> 3/28/2009 7:16 AM
>
> 



More information about the VirtualVairs mailing list