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$6E-ish Highway mode running a bit rich

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Old Aug 11, 2024 | 04:03 PM
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tequilaboy's Avatar
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$6E-ish Highway mode running a bit rich

Here's a strange one:

https://datazap.me/u/tequilaboy/feli...7714-7925-7621

Supercharged Iroc 355 5-speed. Funny, its about the richest part of the log. It is getting close to the pulse width limits (set to 1.21 ms), but I don't think that's the issue. Injector offsets maybe. 42 lb/hr injectors.

The running average BLM for Cell 11 is 129.158 over 6871 samples from 3 logs, so the 130 BLM as shown here is not far off from the average.

The running average AFR error% for Cell 11 in the vicinity of 40 grams/sec is about -2.5% (rich), but its considerably richer (error-wise) in highway mode.

Last edited by tequilaboy; Aug 12, 2024 at 08:32 PM.
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