TwinTurbo.NET: Nissan 300ZX forum - Running Rich
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Subject Running Rich
     
Posted by 92' WTE3Z on May 14, 2010 at 10:23 PM
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Message I finished installing the 750cc JECS injectors today and swapped over to one of Harry's ecu tunes. Ever since I got it back though Im running super rich because Im getting that strong smell of fuel from my exhaust and also have a eratic/rough idle jumping from 800 to 100 and once or twice sputtering and shutting off. My mechanic suggested a SAFC to help lean out the car and get it back to normal. But is that neccesary or is the ecu tune off?

     
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