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Thread: New JB4 install
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Old 11-12-2012, 04:23 PM
Ionic202 Ionic202 is offline
Registered User
Location: CO
Join Date: Aug 2012
Posts: 40
Mein Auto: 2013 535i xDrive
Enjoying the resonse of the JB4 still. I will keep it in there until I go either Cobb or Dinan with ECU tuning if either of those is ever released.
Questions for other JB4 users:
Do you think Map 5 is better than Map 1?
Have you been able to run the USB cable into the glove box easily? I have not found the easy way into the interior that is posted over on N54tech for a 2011. Do I need to open up the ECU to find that hole?

2013 535i xDrive, Imperial Blue Metallic, Oyster and Black Nappa Leather, ZCW, ZDA, ZDH, ZLS, ZMP, ZPP, ZTP, 2TB, 323, 416, 4CE, 4U1, 5AC, 677, JB4 Tuner
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