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      10-13-2021, 09:35 AM   #1
ajm55
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Drives: f10 m5
Join Date: Dec 2019
Location: south africa

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Diff backlash after billet diff mount install

A few months back I installed the GAW billet diff mount. Following the installation I noticed some diff whine. It’s mild but certainly audible from the driver seat. GAW advised that this is not uncommon given the absence of the stock bushes on the GAW unit.

Not long after the instal, I began noticing what sounds a lot like diff backlash. That issue seems to be getting worse. I’m going to re-instal the stock diff mount to assess its impact, if any, on the two issues. In the meantime, I’d be keen to hear whether others using the GAW diff mount have experienced either or both these issues
Appreciate 0