I remember a go-no-go measurement in the Haynes manual.
I believe it was for the thickness of the bearing, if so you would have to
disassemble the engine to measure.
But then if you disassemble the engine you could buy new bearings to replace
the old ones . DUH !
-----Original Message-----
From: alemen@pop.ftconnect.com [mailto:alemen@pop.ftconnect.com]
Sent: Tuesday, May 16, 2000 1:41 PM
To: tedtsimx@q1.net; spitfires@autox.team.net
Subject: Re: Re: Thrust Washers?
Ted, I am going to check anyway. But you are right it is more movement than
that by the sounds of it. But then I've never had a Triumph this old with
this problem.
Maybe just over idle. Could it be engine mounts needing replaced. Aas I rev
her up she seems to go through a resonant point. Also when I turn teh engine
off she shudders the same. It teh only way to describe it.
At good road speeds (50mph) she seems fine. It's not the tranny or
diveshafts as they are not connected. Which basically leaves the engine.
And it's not the clutch as that is brand new and working now like a dream,
as is the gearbox. Engine pulls strongly (for a single Stromberg).
If you or anyone else has any ideas. Remember I don't have a history of the
car so it could be anything. Even a loose bolt somewhere. There is a bit of
a clunking somewhere of the left front probalbly in the area of the air
pump.
Original Message:
-----------------
From: Ted Schumacher tedtsimx@q1.net
Date: Tue, 16 May 2000 14:26:48 -0400
Subject: Re: Thrust Washers?
if the crank moves forward/backward with an audible click. the thrust
washers
are quite possibly done. normal movement is .004" - .008" you are talking
in
terms of much larger movement. ted
Tburke4@aol.com wrote:
> In a message dated 05/16/2000 9:25:37 AM Pacific Daylight Time,
> alemen@pop.ftconnect.com writes:
>
> Alan,
>
> Pulling on the crank pulley (or operating the clutch while someone watches
> the pulley, not running) will reveal some forward movement. Mine moved
> forward enough to produce an audible "click". According to the machinist,
> that's a sign of a worn TW. A tight engine should move hardly at all. They
> can wear enough to drop into the sump which means very bad things for the
> crank and the block as they contact each other.
>
> << Folks what are the symptoms of these wearing out. I am trying to track
> down the noises (near the front left?) in the engine and a vibration at
idle
> that really makes the engine etc wobble. She runs fine at speed.
>
> Alan
> 76 Spitfire
> >>
--
Ted Schumacher
tedtsimx@q1.net
http://www.tsimportedautomotive.com
Fax: 419/ 384-3272 (24 hrs.)
Phone: 800/ 543-6648 (US & Canada)
Tech/Gen Info/Worldwide: 419/ 384-3022
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