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Old Feb 10, 2008 | 03:52 PM
  #76  
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Originally Posted by sbclemens
I have no doubts the heads have been over heated. So, I will do as you suggest. If I find the right side to be warped, then I will pull the left one and have it checked. $90 sure beats the cost of new heads.

Hey Madonp, I'm dying out here its 74 degrees out.

Yeah, yeah rub it in. Although it much warmer here today, a whopping 29 degs. and that's above 0.
 
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Old Feb 10, 2008 | 07:34 PM
  #77  
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Well, I've got the intake manifold off and I can see that a couple of intake ports on both heads are damp and it isn't fuel.
 
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Old Feb 10, 2008 | 09:15 PM
  #78  
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Did you taste the fluid? Shoulda seen if it was sweet then you would have verified that it was coolant.
 
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Old Feb 10, 2008 | 09:42 PM
  #79  
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Since it hasn't evaporated, I assume its coolant.
 
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Old Feb 10, 2008 | 10:36 PM
  #80  
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How did your intake and gaskets look ?
 
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Old Feb 11, 2008 | 07:02 AM
  #81  
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It was dark out when I finished up last night. I'll take a closer look at it when I get home from work. If the #1 cylinder is blowing so much coolant, couldn't that be the source of the coolant in the other cylinders?
 
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Old Feb 11, 2008 | 07:10 PM
  #82  
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Nope, any antifreeze coming from #1 isnt going to let it go into all the cylinders. Are you sure its not gas?
 
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Old Feb 11, 2008 | 11:06 PM
  #83  
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It didn't have any odor. If the #1 plug well is blowing out that much fluid, wouldn't it get caught up in the intake and distributed to the other cylinders?
 
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Old Feb 12, 2008 | 05:28 PM
  #84  
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Originally Posted by sbclemens
It didn't have any odor. If the #1 plug well is blowing out that much fluid, wouldn't it get caught up in the intake and distributed to the other cylinders?
That depends where the leak is, if it's a head gasket one would tend to think it would be localized to one or two cylinders. If its a cracked head it's hard to say for sure, it depends on the location of the crack. If it's an intake manifold gasket or cracked manifold it could leak into other cylinders with one cylinder (the closest to the leak) showing more coolant than the others. One way I personally check to see if something cast metal is cracked like an intake is to hang it from a coat hanger and give it a tap with a hammer. If it isn't cracked it should have a good ring to it. Keep in mind that this is in no way a scientific means to determine this for sure however it's something I've noticed about cast metal parts
 
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Old Feb 12, 2008 | 06:10 PM
  #85  
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Hey sbclemens, you ain't gonna believe this, but it got up to a sweltering 46 degs. today. We're thinking of going skinny dipping down at the lake later cause it's so warm out. You know what they say about Montana weather..... If you don't like it, wait 5 minutes.
 
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Old Feb 12, 2008 | 09:46 PM
  #86  
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Theres pretty much no way for coolant to travel from one cylinder to all the cylinders, and if there was antifreeze in all the cylinders that thing would hydro lock itself. You would know if there was antifreeze in all the cylinders, one hint would be lookin in your rear-view mirror and seeing more smoke then uncle bucks car. Trust me there would be white smoke BELLOWING out of the back like you wouldnt believe. Ive seen a truck with a bad headgasket leakin into two cyliders I fixed at work that filled my back parkin lot it was so bad, think about antifreeze in ALL the cylinders.
 
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Old Feb 13, 2008 | 06:59 AM
  #87  
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The first time I pulled the intake manifold, there was fluid sitting in the lower plenum. Maybe this was due to the bad intake gaskets or junk being recirculated by the emission system. Anyway, as I pull this apart, I'll let you know what I find. I had to stop and mow the lawn because Arizona doesn't understand the definition of winter. When I lived in upstate NY, 50 was definately swimming hole weather. I got all the wiring removed from around the right valve cover and busted up the mega fuse holder in the process. The extreme heat of the summer turns plastic into something with the strength of egg shells. I'm going after the exhaust manifold after work.
 
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Old Feb 13, 2008 | 04:33 PM
  #88  
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Yea if your willin to go through the work of changin the headgaskets, do it. Figure if this doesnt fix your problem, at least you know your headgaskets are good.
 
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Old Feb 13, 2008 | 05:21 PM
  #89  
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Originally Posted by sbclemens
The first time I pulled the intake manifold, there was fluid sitting in the lower plenum. Maybe this was due to the bad intake gaskets or junk being recirculated by the emission system. Anyway, as I pull this apart, I'll let you know what I find. I had to stop and mow the lawn because Arizona doesn't understand the definition of winter. When I lived in upstate NY, 50 was definately swimming hole weather. I got all the wiring removed from around the right valve cover and busted up the mega fuse holder in the process. The extreme heat of the summer turns plastic into something with the strength of egg shells. I'm going after the exhaust manifold after work.
Screw the lawn, you've got work to do. I think once you get the heads pulled off you might take them in and have them looked at. I've seen were there been reports of poorly machined heads causing leaking problems. And quit breaking stuff would ya, this is costing enough as it is.
 
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Old Feb 13, 2008 | 10:09 PM
  #90  
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Deff. take them to a machine shop and have them pressure test them and resurface them, doesnt cost TO much. Hell while you have them there have them do a complete valve job too might as well since that doesnt cost TO much either, and then you know you dont have to mess around with the heads for a long time.
 
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