Nice write up but most of this isn't relevant to the N54 which unlike your Subaru runs in an adaptive state at all times. If you add race gas to your car and it picks up timing then it's running off the knock threshold system. End of story. And I hate to break the news but all the tunes are including the stock tuning are.
This sort of sums it up from the other thread:
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Originally Posted by Mike@N54Tuning.com
By your definition then any tuning where the ignition advance increases when you add race fuel means tuning that is knocking. So the OEM tuning knocks, all the piggybacks knock, we'll soon see your Cobb tuning knocks as well. /thread.
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Originally Posted by clap135
That is absolutly correct. Glad you finally got it. Look up load vs timing tables, if the ecu is not hitting them, 99 percent chance you relied on the knock sensor to drop timing. And the cobb tune already knocks, look up ztuners or booms track logs.
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