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pulling a TON of timing... heat?

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Old Jun 15, 2009 | 05:10 PM
  #11  
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sounds like you've got a 228r in a 5.3


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Old Jun 15, 2009 | 05:13 PM
  #12  
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Originally Posted by silver-mod-o
true, but I wonder why it would have happened from the time I pulled it on the lift, and about 25min later when I went to leave??? IAC does make sense... I though it may be a fuel pressure issue but that looks fine on the guage.
sometimes its easier to not beat yourself up on the whys...one time i drove my truck to my parents. it ran just fine. 20 minutes later i went to start it and i had a clogged injector. i didnt get it either haha.
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Old Jun 15, 2009 | 05:13 PM
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From: SETx
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GT2-3 in a 347... when it runs fine it sounds like stock at idle with just a tiny bit of thump... no reason for it to be acting like this.
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Old Jun 15, 2009 | 05:17 PM
  #14  
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Ben I will take a look t your file soon this evening for you and see if I see anything
I will pm you
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Old Jun 15, 2009 | 05:52 PM
  #15  
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From: SETx
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alright,

I checked the IAC with the VCM controls and its fine... works just as it should. since I reset the PCM it seems to be ok, just back pulling timing like it was before, but it starts, idles, coasts, and drives ok....
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