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overheating and radiator under vacuum?

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Old Apr 13, 2011 | 06:50 PM
  #31  
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Shouldn't be coolant. No easy way for it to get in there. if it was coolant/oil, it would be kinda milky looking. If you are getting pooling of what appears to be oil, time to do the plenum.
 
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Old Apr 13, 2011 | 06:51 PM
  #32  
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Originally Posted by sullivanj04
so replaced t stat looked like the original based on the gasket so ill check it soon as the rtv dries. decided to check the plenum wile i had the air box off and well......dont think its good. it looked like 1/16 inch of liquid maybe oil maybe coolant or a mix it seemed to clean to be all oil based on how badly it needs it changed so is it possible it could be coolant?
Not unless you blew a head gasket or cracked the block somewhere.... You'd know if you did either..... It's probably just oil. You'll wanna look into changing the plenum to avoid more serious issues down the line.

EDIT: I swear heyyou, you must have some form of dodgeforum specific ESP lol. Ninja'ed once again
 

Last edited by Mad_Scientist; Apr 13, 2011 at 06:54 PM.
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Old Apr 13, 2011 | 06:57 PM
  #33  
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thanks for your help i dont thing the head gasket is blown doesnt smoke so i guess its plenum time, does any one else sell aftermarket intake manifolds to fix the plenum problem, would like to go that rout but dont want to spend $600 on one
 
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Old Apr 13, 2011 | 07:03 PM
  #34  
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The airgap is the only one I know of... and that is the $600 on in question.

Just do the plenum gasket and replace the plate with aluminum. Using an aluminum plate and shorter bolts in place of the OEM stamped steel plate *******ly guarantees against any future failures.


EDIT: ummm.... yeah, I'm not sure why the word "v-i-r-t-u-a-l-l-y" is being screened, but last time I checked, it wasn't a cuss word... where is a mod to correct this?
 

Last edited by Mad_Scientist; Apr 14, 2011 at 06:21 PM.
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Old Apr 14, 2011 | 05:30 PM
  #35  
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so new t stat is in and that fixed the problem
 
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Old Apr 14, 2011 | 06:09 PM
  #36  
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That's bizarre.
 
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Old Apr 14, 2011 | 11:08 PM
  #37  
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didnt fix the plenum issue sorry should have clarified it fixed the overheating issue
 
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Old Apr 15, 2011 | 07:52 AM
  #38  
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Maybe it just got burped correctly after he replaced the tstat?
 
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Old Apr 15, 2011 | 11:34 PM
  #39  
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Originally Posted by Novarider
Maybe it just got burped correctly after he replaced the tstat?
I guarantee the old t-sat won't open if he puts it in boiling water.
 
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Old Apr 16, 2011 | 02:07 AM
  #40  
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well i apologize for arguing the fact that it was running backwards
 
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