<VV> Harmonic Balancer

Dave Keillor dkeillor at tconcepts.com
Wed Jul 19 09:13:56 EDT 2006

The Dale website answered my question:

"I bond together with a special compound of black high temperature
silicone rubber. I have formulated this rubber to give the Chevrolet
factory's harmonic balancer frequency of 222 cycles per second tuning.
This is the ideal tuning frequency, according to the GM technical
department test literature."

Attenuation frequency IS important!

Dave Keillor

-----Original Message-----
From: virtualvairs-bounces at corvair.org
[mailto:virtualvairs-bounces at corvair.org] On Behalf Of Dave Keillor
Sent: Wednesday, July 19, 2006 8:06 AM
To: virtualvairs at corvair.org
Subject: <VV> Harmonic Balancer

At the risk of continuing to beat a very dead horse, I have a technical
question.  What is the dampening characteristic of the rebuilt balancers
-- e.g., Dale?  Do they duplicate the original frequency attenuation
characteristics or is the rubber simply replaced with urethane?

Dave Keillor
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