<VV> Strange sound in rear
mmccrae6 at cox.net
Tue Feb 13 00:40:05 EST 2018
Do you have positraction?....if so, you may be running low on the
special additive GM provides.
------ Original Message ------
From: "Matt Nall via VirtualVairs" <virtualvairs at corvair.org>
To: virtualvairs at corvair.org
Sent: 2/12/2018 5:29:35 PM
Subject: Re: <VV> Strange sound in rear
>My 65 corsa has begun making a low freq noise when making a sharp turn
>either right or left from somewhere in the drive train at low speed.
>Like when you would turn sharp in a parking lot. It sounds a bit like
>ooh ooh ooh. Only when turning. Checked wheel bearings and transaxle
>temps and no hot spots after 20 miles on the freeway. Does not make the
>sound when running on jack stands. Makes the noise hot or cold. Could
>it be the posi clutch pack?
>Jim Cuneo 65 turbo 140 Norcal
>Very likely are you running a special lube for posi? There are a
>few additives as well.
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