Quote:
Originally Posted by sen2two
what i dont want to do is guess. I have looked at them and they look the same.
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Yes, they are visually identical, except for the OE identification number.
Quote:
Originally Posted by sen2two
And all they do is measure air flow. I dont really see how they would be different. But i would like to be sure...
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That is the tricky part. They do not actually 'measure air flow' the air moving thought it pushes on the plunger, which in turn changes voltage/resistance values. The ECU then interpolates those values and adjusts fuel mixtures accordingly, along with the referencing the Boost/MAP sensor.
So if using an N350 AFM, the value presented to the ECU might not be the same level as the N370 AFM, and therefore I would think would cause a lean condition.
Where is REted when you actually need him????