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 Old 04-10-2018, 02:15 PM   #1
 
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Default Been awhile, knock question

Been awhile since I introduced myself I have since bought an AP on the SF 1+ 93 map from Cobb. I do have their intake, and I've been data logging ever since. Been searching. I feel like my car is running fine but I know if I upload my logs I'm sure you guys could find something.


So I know most people say zero knock is target but unrealistic. My question is does the AP just add knock every time it senses it instead of new numbers each time it happens
I'll start at .55 then .75 then upward into like 1. 3 different instances or adding onto each other to create something like 1.3. Dumb question? Maybe but I figured I'd ask after not finding it elsewhere.

I'm currently on 92 octane which I realize is a fowl so I'll be getting 93 here soon I'm sure that effects it but I still would like to know!
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 Old 04-10-2018, 03:53 PM   #2
 
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Default

Yes, every time the ECU detects knock, it assigns it a value which is based on its magnitude and adds it to the currently displayed KR number which decays over time at a rate set according to the tables in the ECU.
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 Old 04-10-2018, 05:31 PM   #3
 
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Thank you sir! I had hoped that was the case makes sense.
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