<VV> Engine Howl

[Harry Yarnell]

Yup, I know EXACTLY the sound you're talking about. It's the fan hub bearing 
running dry. You can try lubing it with the special tool just made for that, 
or if it's too far gone, replace the bearing.

harry yarnell
perryman garage and orphanage
hyarnell1 at earthlink.net
----- Original Message ----- 
From: "Rudy Korb" <rudyandbrenda at sbcglobal.net>
To: <VirtualVairs at corvair.org>
Sent: Sunday, November 19, 2006 4:43 PM
Subject: <VV> Engine Howl


> Hi All....I'm getting ready to disassemble the top end of the engine for 
> cleaning and painting.  But I need some help concerning a howling sound 
> which seems to be coming from the fan pulley area during low rpm only.  I 
> don't know what a "going bad" pulley bearing sounds like.  This howl is 
> not a grinding noise but more of an air movement sound. It gets quite loud 
> at times.  Do fans have a tendency to howl???
>  If I do need to do some repair I might as well do it while the shoud and 
> top metal is removed.  What do ya think????  Thanks for the help.
>
>  Rudy Korb
>  67 Monza Vert
>  Rogers, Arkansas
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