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      05-01-2007, 09:09 PM   #11
dolby
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Drives: 2009 e90 M3
Join Date: Oct 2006
Location: Charlotte, NC

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Quote:
Originally Posted by shiv@vishnu View Post
Pretty sure it's your imagination. Just because the changes we made in boost curves is so minor and only above 6500rpm.

shiv
I have a pretty active imagination so I guess that is it considering I was hearing the whine more at 3k to 4k.

dolby
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- 1998 E36M3/4 (retired)
- 2005 E46 330i ZHP (totaled)
- 2007 E90 335i Black/Blk/Alu Trim (retired)
- 2009 E90 M3 - Jet Blk on Blk mDCT
- 1987 E30 325is - track car conversion in progress
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