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Oil Seepage-Exhaust Port

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Old Oct 22, 2001 | 11:07 PM
  #1  
89project's Avatar
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From: Southern Wisconsin
Oil Seepage-Exhaust Port

Got under the Car to change the oil today and saw that there is oil seeping from the #2 exhaust port. Between the header and the head. And only on the #2.

89 350TPI No special mods - stock engine stock heads - headers - engine Rebuilt 1yr ago.

Also I haven't noticed any changes on the dipstick. And just noticed about 4 days ago blue smoke at start up, that's a no brainer though.

Any suggestions. Other than seeing the oil, the car runs pretty good.
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Old Oct 22, 2001 | 11:11 PM
  #2  
Engineboy's Avatar
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Joined: Dec 1999
Posts: 1,237
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From: Reno, NV
Car: yep
Engine: uhuh
Transmission: sure does
Sometimes if a cylinder is burning a little, and I mean little oil, it will creep into the ex. port and seap out wherever it can.

I wouldn't worry about it unless you are getting oil on the plug in that hole.

------------------
ASE Mechanic/Machinist/Smog Tech

1999 NBM Trans Am
1986 Chevy 3/4 ton pick up
1981 corvette
1995 Kawi ZX6R
and 2 POS commuters...

R.I.P. #3
"He can see air"

[This message has been edited by Engineboy (edited October 22, 2001).]
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Old Oct 22, 2001 | 11:26 PM
  #3  
89project's Avatar
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From: Southern Wisconsin
What do you mean if a cylinder is burning a little oil.

Are you talking about bad rings? Blow by?

Could this be bad valve seal on just the one cylinder?

Any suggestions are welcome. Is this something that I may not have to worry about right away, or is this BAD JU-JU.

Catastrofy (sp?) waiting to happen?

Thanks anyone.
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Old Oct 22, 2001 | 11:32 PM
  #4  
Engineboy's Avatar
Supreme Member
 
Joined: Dec 1999
Posts: 1,237
Likes: 1
From: Reno, NV
Car: yep
Engine: uhuh
Transmission: sure does
Could just be a seal, thats why its smoking in the morn..

Its not the end of the world

Personally I wouldnt worry about it too much.

------------------
ASE Mechanic/Machinist/Smog Tech

1999 NBM Trans Am
1986 Chevy 3/4 ton pick up
1981 corvette
1995 Kawi ZX6R
and 2 POS commuters...

R.I.P. #3
"He can see air"
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Old Oct 23, 2001 | 12:58 AM
  #5  
89V6FBIRD's Avatar
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Joined: Dec 2000
Posts: 1,128
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From: UCIrvine or SFV, CA
Car: 1999 Pontiac Trans Am
Engine: LS1 - 346 ci
Transmission: 4L60E
Catastrophe

------------------
Stock 2.8 MPFI auto w/ Flowmaster 80 Series, More to come......
Pioneer DEH-11
Targa E-910 7-Band Equalizer w/ crossover
2x 10" Pioneer subs powered by 300 Watt Jensen amp
2- 6x9" Pioneer (rear)
More to come..... (hey, i dont got a job yet)

Edit: LOL I spelled it wrong too! J/k the smiley didn't show up.

[This message has been edited by 89V6FBIRD (edited October 22, 2001).]
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