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Running problems (misfiring) after Torquer2 Cam and tune

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Old 06-17-2010, 05:44 PM
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Default Running problems (misfiring) after Torquer2 Cam and tune

Car seemed to be running better BEFORE my tune. I ended up w/ 386 on a mustang dyno.

Now car seems to be missfiring at low rpm's and now power. Are my plugs fouling? Is this normal? I was a retard and tuned it with my ported/polished MAF sensor. Stock o2's...
Old 06-17-2010, 06:13 PM
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is it poping or misfiring? sounds like its lean if its poping
Old 06-17-2010, 06:59 PM
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not popping... took it to my tuner and he said the fuel trims were off which is common?? he played around w/ the MAF tables but it's still running like crap. actually worse. and i had a BLINKING ses light today...
Old 06-18-2010, 07:00 AM
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ps. I was retarded and forgot I still had my ported/polished MAF sensor on... so it was tuned w/ it.




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