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Re: Rear vibrates when starting off

To: keith@navyboy.com
Subject: Re: Rear vibrates when starting off
From: "Walter Fogle" <lbc4me@hotmail.com>
Date: Thu, 09 May 2002 04:31:15 +0000
Keith:

A few months ago I experienced vibration through the shifter at highway 
speed.  I found that the main propshaft u-joints needed replacing.  The 
front u-joint was pretty chewed up from lack of lubrication.

Crawl under the car and give each u-joint a good shake.  (grasp a flange in 
each hand and give them a twist) They should feel solid.  If you can move 
them by hand then chances are they should be replaced.

Good luck!


Walt Fogle
'69 TR6
Woodinville, WA

>
>When starting off from a dead stop the car tends to shudder or vibrate till
>about 5 mph. It only does it when there is an acceleration load on the
>drivetrain at very low speeds.  I have been able to slightly reproduce it 
>at
>2  5 mph up a slight hill.  It will not shudder if I just coast up to 
>speed
>from a stop down hill.  Nor does it shudder when decelerating.  It does not
>feel like clutch chatter, and continues after the clutch is fully engaged.
>
>I also seem to notice what seems light a vibration in the shift lever at
>higher speeds.  There is no noise associated with either symptom.
>
>Recent work done on the car:
>New trailing arm bushings
>New springs and spring packing
>Tube shock conversion (BPNW)
>Rebuilt axels with U joints, and rebuilt hubs
>
>Keith Meinhold
>66 Marston Avenue
>San Francisco CA 94112
>
>415 585 5998 H
>415 336 5336 C
>415 836 7775 W
>
>http://www.navyboy.com/




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