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Discussion Starter · #1 ·
I have a 2016 full bolt ons but without a custom tune, I did two wot pulls from third gear over the weekend and after 4000rpm I felt three small lunges then it was fine, my car was at operating temperature and it also recorded three knocks in cylinder 4. I am not sure if it is not used to the colder air and the ecu needs to learn to adjust to it or not.
 

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Discussion Starter · #3 ·
ignition corrections were -1.00/4.00. no meth injection.
 
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