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      09-24-2009, 07:01 PM   #4
Mike@N54Tuning.com
BimmerPost Supporting Vendor
Canada
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Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

iTrader: (89)

The JB3 is perfectly safe and with the new software is really a beast. If you grab the JB+ you can always upgrade to the JB3 within 6-months for full credit so go for the JB+ and then you can make your JB+ versus JB3 decision later on and see if you actually want more power or are happy with the JB+

Mike