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Unread 05-27-2003, 09:59 AM   #12
jaydee
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Join Date: Dec 2001
Location: Spokane WA
Posts: 6,506
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Quote:
Originally posted by MadDogMe
What about width for distortion?, O~rings 'oval' out under pressure don't they?, and they're not supposed to touch the walls?(as far as in it interferes with the O~rings 'distorting' freely?)...

I'm sure it would work with a bit of trial and error to get the dimensions right, but then again I've never seen it used comercialy with any O~ring application I've seen...
Just has to be wide enough for the O ring to fit in, you will probably want to go deeper because there will not be as much room for the O-ring to squish. And it can certainly hit the sides of the channels. All the cars I have worked on that used O rings for the water pumps and thermostats all hade the O ring squish against the sides of both walls. Remember this is a PC not anything high pressure. You don't have to be perfect with it.
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