LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

egr was tuned out

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Old Jun 19, 2010 | 01:39 PM
  #1  
pro94lt's Avatar
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From: central Arkansas
egr was tuned out

Since I just got tunercat and have been messing around with it I discovered that my egr code had been disabled. I put the min rpm at 1000k and max at 2200 and my min map at 36.2kpa. Within 2 miles I got the code 32 for my egr? It's all hooked up and If I can keep it hooked up I will or do I need to block it off and tune the code back out? I have been having a bad stumbleing problem that had been driving me crazy and if I put a patch on the sidewall I would like to fix the real problem. Any thoughts?
Old Jun 19, 2010 | 01:43 PM
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pro94lt's Avatar
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From: central Arkansas
I also have my egr vacume hose hooked up on the pass side of the intake due to my boost gauge and bov and fmu so my ports are a little crowded and wanted those to have the least amount of draw on them, if that makes any sense.
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