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      06-29-2020, 08:53 AM   #5
slowgan
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Drives: 2008 335xi Coupe
Join Date: Apr 2018
Location: Lincoln, NE

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2008 335xi  [0.00]
I have read that mhd v5 reduces knock sensitivity. May be best to get a custom tune or just run a safer map once you get it sorted out.
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