BMW 3-Series (E90 E92) Forum - View Single Post

StealthFish · 04-15-2012, 03:21 PM

I am thinking about getting the JB4. I heard it was very nice upgrade. I still have to practice launching with the steptronic. Traction on/off, holding the brake while halfway gassing it, etc. Thanks guys. I didn't see that the op had JB+.

04-15-2012, 03:21 PM	#22
StealthFish Lieutenant 162 Rep 460 Posts Drives: FR F82 M4 Join Date: Feb 2012 Location: Houston, TX iTrader: (1)	I am thinking about getting the JB4. I heard it was very nice upgrade. I still have to practice launching with the steptronic. Traction on/off, holding the brake while halfway gassing it, etc. Thanks guys. I didn't see that the op had JB+.
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