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      04-19-2011, 12:41 PM   #7
Mike@N54Tuning.com
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Drives: 2007 335i, 2015 M3
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Quote:
Originally Posted by hyungy89 View Post
I was looking to buy N55 jb+ then I heard that N55 jb+ has some problems with it so they stopped sales. That's why we dont see jb+ anymore on burger tuning website. Maybe that's the problem?
The first BETA batch was 100 units and they removed it from the site once that batch sold out. The N55 JB+ is a great product but the latest BMW update does seem to reduce its potential. So that may effect whether or not there is a second BETA batch. On the plus side the JB Stage1 works much better with the new DME update and anyone who got the JB+ can just pay the $100 extra to upgrade when they want.

Regarding boost oscillation nothing like that has been reported in testing.

Mike
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