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      03-18-2020, 06:04 AM   #158
pbonsalb
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Drives: 18 F90 M5, 99 E36 M3 Turbo
Join Date: Feb 2011
Location: New England

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I drove a convertible with solid aluminum diff and subframe bushings. It whined less noticeably than my sedan with 95A diff and 75D subframe bushings. Probably due to additional sound deadening that convertibles have but possibly due to other body structure changes.
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