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Help me with D2 2003 intermittent revving while idle and self repairing Head Gasket

Old Dec 12, 2014 | 08:36 AM
  #11  
dusty1's Avatar
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From: dallas texas
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yuck
remove head bolts from outside to center. opposite of install. it'll keep you from struggling at the firewall
 
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Old Dec 12, 2014 | 09:37 AM
  #12  
drowssap's Avatar
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From: Boston Strong
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What kind of oil were you running?
 
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Old Dec 23, 2014 | 12:01 AM
  #13  
William Kahapea's Avatar
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Overlanding
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From: Wahiawa, HI Island of Oahu, USA
Default Finally got the heads off

Hey everyone, finally got the heads off and took them to the neighborhood machinist- got it back later that afternoon and it costed $130 total. One side was machined .02 and the other side was .015. They said they saw no real damage. So as I wait for a few things, I have since cleaned the inside of the cylinder walls clean and slick with WD40. I am slowly cleaning all the rocker arm components with Simple green and the outside of other things I can safely clean without worry of destroying. I also ordered a new breather axle differential tube because it looks like a pancake now and melted clean through from resting on the exhaust manifold. Luckily I found one on ebay for $30. I also had a hard time taking off the SAI manifolds from the block because of the copper pipes being seized so I had to break one from the copper bend and take them off individually- then I found that one side costs $200+ so I am lucky the other side is ok to use. All in all I am awaiting that new SAI manifold/Breather tube and everything will be going back on.

One thing that I would need help on is that when I was taking off the last screw on the head gasket, I accidentally leaned on the hose that connects from the brake servo to the air intake manifold aluminum chamber that has a red ring around it, sort of like the other end of the valve but it seems like it is really stuck. It does have arrows on it but I can't see of a way to remove the hose so I can try to fit another tube into it.

Also when I removed the header, I found 5 cylindrical bushings that are silver and have a circumference of .5 inch and is about .25 inch high...I will post a pic later of it but I was wondering where this could have come from and how many there must be if I lost the others or not. They look specially machined.

Regards, Willz
 
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Help me with D2 2003 intermittent revving while idle and self repairing Head Gasket-imag1011.jpg   Help me with D2 2003 intermittent revving while idle and self repairing Head Gasket-imag1012.jpg  
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Old Dec 23, 2014 | 06:31 AM
  #14  
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From: St Louis MO
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The red clip is a quick connect. Push the plastic tube into it while depressing the inner ring of the clip at the same time. While holing down the inner ring, pull the tube out.
 
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Old Dec 23, 2014 | 08:09 AM
  #15  
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From: Boston Strong
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that gets broken a lot some people have replaced it with a brass barded fitting from hd or lowes.
It little ring sound like the crush shield for the valve cover gaskets
 
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Old Dec 24, 2014 | 01:06 AM
  #16  
William Kahapea's Avatar
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Overlanding
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From: Wahiawa, HI Island of Oahu, USA
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Thanks Lordmorpheus for that instruction and drowssap for identifying the ring. Also thanks Drowssap for the ring identification- Would you know how many I am supposed to have?
 

Last edited by William Kahapea; Dec 24, 2014 at 01:09 AM. Reason: forgot to thank Drowssap
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Old Dec 24, 2014 | 01:25 AM
  #17  
William Kahapea's Avatar
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Overlanding
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From: Wahiawa, HI Island of Oahu, USA
Default Here is the pics of the melted breather hose and rings in question

I have total 5 rings, thinking I might be missing more.
Also Here is the pic of the melted breather hose I am replacing.
Also looking at cleaning my fuel injectors. I might get a kit from ebay that will supply all the replacement tubes/rings that would make it seal better. Thanks for everyones help so far- very very helpful. I will keep in touch when I get this going.

Cheers- Willz
 
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Old Dec 24, 2014 | 06:00 AM
  #18  
drowssap's Avatar
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From: Boston Strong
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yes, those are spacers for the valve cover gaskets, i don't run them so im not sure who many you should have.
as far as cleaning the injector someone did a real good right up and bought the ultrasonic bath, why dont you see if they will rebuild yours for a modest fee.
looks like your plate is full as it is.
 
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