Thread: TuningWerks "Flash tune" Unlocks hidden potential on the M235i & M135i
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      10-31-2014, 10:56 AM   #8
mteele
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Drives: 2015 M235i
Join Date: Aug 2014
Location: Raleigh, NC

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Peter, what is Tuningwerk's experience with the N55 motor when pushing it over the 360HP level? Are there just piston/rod issues that need to be addressed?
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