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      05-25-2010, 03:39 AM   #8
Mike@N54Tuning.com
BimmerPost Supporting Vendor
Canada
2018
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38,335
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Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

iTrader: (89)

The JBD is coming out in a few weeks. Solid gains and easy to install/remove. Mileage is generally not impacted but some do see a slight improvement during cruise.

Mike