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PCV VALVE EXPLODED INTO ENGINE

 
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ghia97
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PostPosted: Wed Jan 16, 2008 11:56 am    Post subject: PCV VALVE EXPLODED INTO ENGINE Reply with quote

Im just wondering after having a major backfire and having the pcv valve smash into the head putting a small hole approx 1.5cm x .5cm in the bottom of the alloy head directly under the pcv what are the chances of long term survival of the engine with a small hole in the head. All of the damaged pcv was removed from engine so there isnt anything floating in there. The car has been driven like this for a while and there is no noticeable difference.
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97GLIWAGON
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PostPosted: Wed Jan 16, 2008 2:08 pm    Post subject: Reply with quote

Hmmm im thinking this could've happend to my enigne now....Bugger!
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relaxed_diplomacy
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PostPosted: Thu Mar 27, 2008 9:33 pm    Post subject: Reply with quote

A short time ago i spoke to a parts man at a Ford dealership and he said that after backfire the pcv innards can end up in the timing chain, if it jumps then bang! . . . engine dead.
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Krytox
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PostPosted: Thu Mar 27, 2008 9:49 pm    Post subject: Reply with quote

I think the 'damage' you'll find will be the oil drain hole.

Did you happen to retrieve a single ball bearing? this can cause a very bad timing chain mishap as stated above.

If it made it to the sump, then she'll be right mate'!
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Rick's EF Fairmont Wagon
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PostPosted: Fri Mar 28, 2008 5:14 am    Post subject: Reply with quote

Note to all
there is a revised METAL PCV valve that must be fitted when GAS is fitted to avoid this problem.
This was in a ford bulletin
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ghia97
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PostPosted: Sat Apr 05, 2008 1:27 pm    Post subject: PCV Reply with quote

Thanks guys. I fished out the metal rod and spring but i didnt see a little ball bearing. The car has been driven 5000kms in this state now with no problems so i would say all is good.
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xcabbi
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PostPosted: Fri Apr 25, 2008 11:30 am    Post subject: Reply with quote

Rick's EF Fairmont Wagon wrote:
Note to all
there is a revised METAL PCV valve that must be fitted when GAS is fitted to avoid this problem.
This was in a ford bulletin


Then why the hell do the pricks still sell plastic ones?
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Krytox
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PostPosted: Fri Apr 25, 2008 11:37 am    Post subject: Reply with quote

xcabbi wrote:
Then why the hell do the pricks still sell plastic ones?


Price.
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Disco Frank
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PostPosted: Fri Apr 25, 2008 12:49 pm    Post subject: Reply with quote

and i would say u need to ask for the metal pcv valve

if u ask for a pcv valve they would give u the plastic on



dude sounds like the ball bearing made it into the sump

yu are lucky icon_smile.gif
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TROYMAN
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PostPosted: Fri Apr 25, 2008 1:18 pm    Post subject: Reply with quote

or you can use the metal pcv from ea/ed..

i dont run lpg but im using a metal ea pcv in my au engine and it works fine!
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ghia97
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PostPosted: Tue Apr 29, 2008 7:49 pm    Post subject: pcv Reply with quote

Yep it was the oil drain hole lol not pcv as i thought, has metal pcv on there now. Fraud shouldnt sell plastic ones or ask if vehicle is on lpg at least.
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