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Car wont Idle, surges, and stalls. Plz help!

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Old 05-13-2007, 08:28 PM
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ya im not sure why the RPM logging stoped working in HPTuners tonight, sigh.

ya, first one is just at idle.

Could the LTrims pegged also mean, that I just dont have my injector table set right, and Im leaning it out? Or could it be a bad o2 sensor?

I tried removing the PCV system from the throttle body and put my finger over top, It's got incredible vaccum, plus the car runs immaculate everywhere except idle..

Thanks for having a look.
Old 05-13-2007, 08:28 PM
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Rereading this thread, do a search about big cams and idle tuning. It seems you need a ton of since since you just did the 90/90, heads, cam and everything that changed the dynamics of an engine. Youre going to have to spend the time to get all the idle tables right.
Old 05-13-2007, 08:30 PM
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The O2s seem to be switching, but I dont know why they flatline sometimes. Go look on HPTs forums for the right numbers to do with the 90/90 setup also.
Old 05-13-2007, 08:36 PM
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