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No pcv screen under grommet cause excess oil sucking into intake?

  • Thread starter Thread starter Speeds8erM-1
  • Start date Start date Oct 4, 2005
S

Speeds8erM-1

Founding Member
Sep 6, 2000
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Oct 4, 2005
#1
  • Oct 4, 2005
  • #1
My friend just got a 91 GT, it has a Cobra intake, pulled the upper tonight and checked the pcv. The pcv valve still rattled when you shake it but you could blow through it a little bit, not much. It had the grommet but no screen under it. The upper and lower had what looked like some fresh oil in it, went to get a pcv valve screen at the auto parts stores but they didnt sell them. Would this cause the car to suck in more oil than normal?
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
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Oct 4, 2005
#2
  • Oct 4, 2005
  • #2
it might not cause more blowby, but it allows more to reach the intake for reburning and making the intake dirty.
 
S

Speeds8erM-1

Founding Member
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Oct 4, 2005
#3
  • Oct 4, 2005
  • #3
Yea, it's getting some in, so Im guessing it needs the screen pretty bad, LOL.
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
34
129
Oct 4, 2005
#4
  • Oct 4, 2005
  • #4
the screen and/or a separator, restrictor or even a clear filter would help. The screen is like 3-5 bucks at the dealer.

Good luck.
 

srothfuss

Last night I stabbed the same guy 7 times in a row
Oct 17, 2004
1,796
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0
Woodward Ave.
Oct 4, 2005
#5
  • Oct 4, 2005
  • #5
Does the Cobra intake have the metal baffle on the bottom of the Lower? I don't think it does but I don't have one at work to look at.

Without the baffle your friend would suck up more oil....
 

PuterAmI

Member
Mar 29, 2003
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Madison, Alabama
Oct 4, 2005
#6
  • Oct 4, 2005
  • #6
Yes, it does have one. I just fixed someone's job of putting on a Cobra intake on his Fox. The screen is called a "crankcase breather" from Advanced Auto Parts.

http://www.partsamerica.com/ProductDetail.aspx?mfrcode=PUR&mfrpartnumber=B15231&parttype=3&ptset=B
 

cevtv

Founding Member
Sep 15, 2002
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Massachusetts
Oct 4, 2005
#7
  • Oct 4, 2005
  • #7
It's supposed to have one..........the first Cobra intake I bought DID NOT have it.



.
 
S

Speeds8erM-1

Founding Member
Sep 6, 2000
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Pensacola Florida
Oct 4, 2005
#8
  • Oct 4, 2005
  • #8
PuterAmI said:
Yes, it does have one. I just fixed someone's job of putting on a Cobra intake on his Fox. The screen is called a "crankcase breather" from Advanced Auto Parts.

http://www.partsamerica.com/ProductDetail.aspx?mfrcode=PUR&mfrpartnumber=B15231&parttype=3&ptset=B
Click to expand...

You are the man! No wonder we couldnt find it, we were calling it the wrong thing!
 

PuterAmI

Member
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0
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Madison, Alabama
Oct 5, 2005
#9
  • Oct 5, 2005
  • #9
Speeds8erM-1 said:
You are the man! No wonder we couldnt find it, we were calling it the wrong thing!
Click to expand...
*chuckle*
So was I and a friend until we went down to Autozone and I asked to look at their computer listings.

When you put it in, it will go halfway and feel like it stops. Push a little more and it will slip farther down into the lower intake.
 
S

Speeds8erM-1

Founding Member
Sep 6, 2000
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36
Pensacola Florida
Oct 5, 2005
#10
  • Oct 5, 2005
  • #10
PuterAmI said:
*chuckle*
So was I and a friend until we went down to Autozone and I asked to look at their computer listings.

When you put it in, it will go halfway and feel like it stops. Push a little more and it will slip farther down into the lower intake.
Click to expand...

Thanks! We are gonna do it tonight as well as some other stuff that the car needs.
 
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