AFR difference between the banks

Originally Posted by Mitco39 Shouldnt the engine have long and short term trims that should handle these inconsistencies? you mean he ECU.... short answer yes, but not all sensors are

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AFR difference between the banks

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03-27-2014, 11:28 AM

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Megan370z

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Quote:

Originally Posted by Mitco39

Shouldnt the engine have long and short term trims that should handle these inconsistencies?

you mean he ECU....

short answer yes,
but not all sensors are the same. There is tolerance that are acceptable in everything, OEM included.

I had that type of variance .5 to 1.0afr when I did my custom CAI and I fixed it with tuning.

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