Quote:
Originally Posted by Dom147
ah so this confirms it then, pre 06/2017 models have a 3.08 while post have a 2.81. Dan told me that there was no wavetrac option for the 3.08 due to it being a 205mm unit and wavetrac doesn't make one for that sizing which is true. I wonder if the wavetrac unit that you have is the same one meant for the m235i since the m240i is known for having a 2.81 ratio in the rwd models.
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Working off a fuzzy memory here...IIRC, the 2.81 went into auto trans cars and the 3.08 into manual trans cars.
I'm certainly no expert in these matters, though, while Dan is the man when it comes to BMW diffs.
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