starting Problem!!
Todd Young
tyoung at wamnet.com
Wed Oct 25 08:34:32 EDT 2000
Hey, if anyone finds a source here in the USA for this tool, let me
know.
isham-research.freeserve.co.uk at pop.pol.net.uk wrote:
>
> >> What kind of spark? Just once and thin doesn't
> >> count - it has to be
> >> fat and on every revolution.
>
> > I've seen this on everything from lawnmowers to big
> > V8's. Spark "looks" fine out of the combustion
> > chamber, especially at night. Later find out it's too
> > weak to do anything to the fuel mix. Any guesses to
> > the cause?
>
> Coil grounds and distributor health seem to have the most effect.
>
> I have a 'spark cell'. It's a little gas-filled tube with a plug
> lead on one end and a standard plug connector on the other - you pull
> #1 plug off, plug in the tube and fit the ignition lead to the other
> end.
>
> a) It's quite bright (orange) and MUCH easier to see from a distance
> than a naked plug spark.
>
> b) The engine will run quite happily with it in place, so if you do
> get lucky while you're playing, you won't waste the start attempt.
>
> c) The glow each spark makes is strongly proportional to its strength,
> so you can judge the health of the system quite well.
>
> d) You can see 'parasitic' sparks - smaller flashes when the other
> cylinders are firing. If they get too big, you know there's a
> distributor leakage problem.
>
> Made by Gunson, I think. It's part of my standard run-through on any
> car I'm receiving into the workshop with the owner present.
>
> --
> Phil Payne
> http://www.isham-research.freeserve.co.uk/quattro
> Phone +44 7785 302803 Fax: +44 7785 309674
--
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Life's a beach. Dig your toes into the sand and enjoy.
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Todd Young WAM!NET Inc.
tyoung at wamnet.com 655 Lone Oak Drive, Bldg #A
651-256-5051 Eagan, MN 55121
800-585-1133 ext.5051 http://www.wamnet.com/
'93 Audi 90S (|___\====OOOO====/___|)
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