Vallve Cover Baffle
#1
Valve Cover Baffle
1991 3.0 V6 4x4
Just rebuilt my engine new everything... The valve cover baffles popped of the valve cover when I was cleaning them. I reattached them (by melting the tabs that hold them on) and they fell off.
What do the baffles do?
Are they really needed?
Any aftermarket covers?
Thanks
Just rebuilt my engine new everything... The valve cover baffles popped of the valve cover when I was cleaning them. I reattached them (by melting the tabs that hold them on) and they fell off.
What do the baffles do?
Are they really needed?
Any aftermarket covers?
Thanks
Last edited by snackdaddy; 04-19-2007 at 10:29 AM.
#2
Registered User
They allow the crankcase gasses to escape while keeping the oil in. If you don't have them, oil can get into your PVC system and intake on one side or into the air intake and throttle body....and even down into your air box. Just depends on which valve cover you're having the trouble with.
No aftermarket covers that I'm aware of. Have you called any salvage yards?
No aftermarket covers that I'm aware of. Have you called any salvage yards?
#3
Registered User
They allow the crankcase gasses to escape while keeping the oil in. If you don't have them, oil can get into your PVC system and intake on one side or into the air intake and throttle body....and even down into your air box. Just depends on which valve cover you're having the trouble with.
No aftermarket covers that I'm aware of. Have you called any salvage yards?
No aftermarket covers that I'm aware of. Have you called any salvage yards?
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#11
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Join Date: Apr 2003
Location: Iona, ID
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Any updates? I did the same thing and would like to avoid getting a new cover if possible...who's to say a used cover won't do the same thing once it's installed. No one has tried to 'fix' theirs before?
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