Bimmerfest - BMW Forums - View Single Post - Redline 75w90 diff I crazy?
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Old 11-11-2012, 06:13 AM
mrsanchez3 mrsanchez3 is offline
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Location: Midwest
Join Date: Oct 2012
Posts: 79
Mein Auto: '05 X3 3.0i
Yeah, I actually noticed pretty much the same thing. Not exactly a rocket ship, but noticeably smoother and zippier. I changed it to Redline about a month ago and could tell immediately.
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