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Old 08-19-2010, 04:53 AM   #20
RotaryDiagnostics
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Location: Mont Alto, PA
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Here's the sheet showing the AFRs getting very close to 14:1. Tuner shut it down at that point and we went to Plan B, which was, as I said earlier, to replace the Rtek-chipped ECU with a stock unit and using the S-AFCII for tuning.

If you have not had your car on a dyno, or using some other way, to verify safe AFRs, I would recommend that you do that before pushing the revs.
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File Type: jpg LarryR Dyno Trace.jpg (113.6 KB, 12 views)
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