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      01-20-2020, 01:26 PM   #13
HyeM3
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Drives: BMW M3
Join Date: Sep 2019
Location: California

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Quote:
Originally Posted by S4toM3 View Post
With that said, being new to this platform, I'm curious, is it common for the stock tune on these cars to run lean and generate frequent knocking events? I hadn't read that in my initial research or in the 9 months since I bought it.
It's not a problem on these cars but I will say I've seen several threads about people in Arizona, California, or Nevada (where the gas is pretty awful) where their data logs show some knocking but nothing crazy