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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*PCV\s+function\s*$/: 10 ]

Total 10 documents matching your query.

1. PCV function (score: 1)
Author: CONAN@RALVM8.VNET.IBM.COM
Date: Wed, 4 Nov 98 21:05:29 EST
...silly questions... MY turn! MY turn!! Could someone please explain to me just what the function of the PCV -valveis? Why is a 'valve' needed? I understand that the purpose is to pull crankcase vap
/html/spridgets/1998-11/msg00162.html (7,665 bytes)

2. Re: PCV function (score: 1)
Author: Frank Clarici <spritenut@Exit109.com>
Date: Wed, 04 Nov 1998 21:30:38 -0500
why do we need this valve? PCV= Positive Crankcase Ventilation. Positive being the key word. Your way just keeps the pressure equal The best way for 1275s to vent is to have a valve (one way)taken of
/html/spridgets/1998-11/msg00165.html (8,843 bytes)

3. Re: PCV function (score: 1)
Author: "Rick Kaplan" <rkaplan@us.net>
Date: Wed, 4 Nov 1998 22:50:39 -0500
PCV -valve You need the valve to restrict PCV during periods of high manifold vacuum, to increase PCV during high rev (low manifold vacuum) and to cut off PCV during backfire. Rick Kaplan
/html/spridgets/1998-11/msg00170.html (8,310 bytes)

4. Re: PCV function (score: 1)
Author: "Wm. Severin Thompson" <wsthompson@thicko.com>
Date: Wed, 4 Nov 1998 22:31:50 -0600
OK my fellow Spridgeteers.... a related question (non LBC)... I've got a '67 Volvo Amazon Estate wagon. The B18 motor was a bit tired, I had a 30k fuel injected motor out of a Sportwagon... (tree fel
/html/spridgets/1998-11/msg00172.html (9,628 bytes)

5. Re: PCV function (score: 1)
Author: Nory@webtv.net (Nory)
Date: Wed, 4 Nov 1998 23:36:47 -0500 (EST)
Ed, no question that I can answer is silly. (-8 It's my opportunity to contribute to the list, so allow me to educate you on my understanding of how/why the PCV valve works-- At idle and at low speed
/html/spridgets/1998-11/msg00173.html (9,634 bytes)

6. RE: PCV function (score: 1)
Author: "Elliott, Patrick" <PElliott@attws-wr.swest.attws.com>
Date: Wed, 4 Nov 1998 21:02:52 -0800
I have no idea, but.. I just had to do a valve job on my '89 Isuzu Amigo. All four exhaust valves were badly burnt. ( they looked square.) no compression at all. And ... when I removed the oil filler
/html/spridgets/1998-11/msg00174.html (11,338 bytes)

7. Re: PCV function (score: 1)
Author: Les Myer <lmyer@probe.net>
Date: Thu, 05 Nov 1998 00:38:52 -0500
Aside from ecology reasons, the true function of the PCV we care about is simple. It removes blow-by from the crankcase so the pressure doesn't build up and cause oil leaks (like you find on all the
/html/spridgets/1998-11/msg00175.html (8,342 bytes)

8. Re: PCV function (score: 1)
Author: Les Myer <lmyer@probe.net>
Date: Thu, 05 Nov 1998 00:48:41 -0500
Bill, Has to be a vacuum leak of some sort, shape, or form - the excess air flow has to come from somewhere. But I guess this is kind of stating the obvious, and doesn't really help with the problem
/html/spridgets/1998-11/msg00176.html (8,446 bytes)

9. RE: PCV function (score: 1)
Author: Les Myer <lmyer@probe.net>
Date: Thu, 05 Nov 1998 00:50:36 -0500
Very loose intake guides?????? Les
/html/spridgets/1998-11/msg00178.html (8,452 bytes)

10. Re: PCV function (score: 1)
Author: Rick/Carolyn <walters@mail.softcom.net>
Date: Thu, 05 Nov 1998 21:11:05 -0800
Hi All, When I was younger I found out the hard way. A little off subject, but here goes. I had just rebuilt my 1098 engine. I was so proud of it. My first rebuild. The long awaited time came to star
/html/spridgets/1998-11/msg00224.html (9,395 bytes)

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