Sounds like you must use the process of elimination to determine the
source of the squeaking. First, get a piece of tubing about 24" long
and at least 1/2 ID and use it as a listening device. Have your
assistant work the throttle and listen to the areas you suspect as if
you are a Doctor with a stethascope. It may help you pinpoint the
location.
I suppose the belt could squeak if the belt tension is too loose or if
it is lubricated in some way. You could put a little belt dressing on
the belt to eliminate any slippage and make sure it's tight. If you
think it's the water pump, you may want to try a different one. I
know it's a pain to drain the water but it's not too tough to change.
I do not run an alternator on my TR3. You could use a shorter belt
and bypass the alternator to see if it still squeaks.
~Steve
On Mar 21, 2010, at 12:42 PM, Mike Mehl wrote:
Well today I started chasing some of the things that need sorted out.
One is
the squeaking (you can hear it in the video). I thought is was the pump
pulley. It is not. The water pump is new and I ran it with a drill
to see if
I could get it to squeak. No luck. Do these aluminum pulleys just
squeak
with the belt running over them. I thought maybe it is the throw out
bearing
but it is not a howl. I guess it could be the alternator but that is
new
also. Any thoughts??? At idle it does not squeak. Give it some revs
and it
squeaks. I really think it is the water pump. Any imput would be
helpful.
Mike
________________________________
From: Mike Mehl
<mike.mehl@yahoo.com>
To: Triumph Friends of <fot@autox.team.net>
Cc: Mike
Mehl <michaelm@fcpi.com>
Sent: Sat, March 20, 2010 7:34:04 PM
Subject: [Fot]
Started the TR4 today!!!
Well after 18 months of work, I pushed the button
today with the help of my
race rabbit friend Dave Barton and the car started.
We had a few minor issues
that a quick call to Jeff Quick in Seattle help
solve. I am attaching the
link to the you tube video my son shot. I have
some small isuses. Water
leaks with my Ford aluminum radiator, the rear of
the valve cover is leaking
and the new water pump is squealing (could be the
pulley rubbing on the bolts)
and the oil temp gauge is not working. By the
end of the day i drove it
around the block. You can hear the water pump in
the video.
I am pretty
excited!!
http://www.youtube.com/watch?v=l1veQZ-pqRA
http://www.youtube.com/watch?v=MRRQ5wTUfsU
Mike Mehl
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