JB4 on G20 330i?
Oh damn 670 plus Bluetooth? With the wired connection it'll be around 565. Do I need the wired connection in order to switch maps or is the wired connection just for logging? I don't understand why I'd pay 140 more for Bluetooth if I can just pay 35 for wired. I'm super confused lol. What does the wire even connect to and where can I see the logs if I do buy the wired connection? Also I know that you've owned a race chip. You think i should just go for a race chip? The only thing that is deterring me from a race chip is that it's only for my 330i and when I upgrade to the m340 late next year, I can't transfer my racechip to the m340 while I can just switch my JB4 to my m340 which is pretty nice.
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