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Old 11-14-2012, 06:32 AM
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bighungry618 bighungry618 is offline
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Location: Eastampton NJ
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Mein Auto: 2011 535i M-Sport
Originally Posted by PeterC4 View Post
Do you have Stage 2? If so did you go from Stage 1 up?


Just FYI, those that have the stage1 tune only need to buy the “upgrade” kit for the stage2. The kit is $150 plus a $20.00 (American) core charge that is refunded when you return the S1 control box.

If one would like to upgrade or buy the stage 2 as a whole, Terry from Burger recommends that you also get the BSM USB cable.
As quoted from an email from him: “The USB cable is a good idea as we expect lots of future software updates for S2.”

I have placed my order today and will update the difference between the two stages when there is sufficient seat time to evaluate between the tunes.

"IRENE" = 2011 535i M-Sport, Jet Black/Black Dakota, Premium, Cold
JB4 Stage 2, Black Grille Surrounds, Black Fender Signal Trim, Body color front / rear reflectors and rear diffuser, DeBadged, 20% LLumar ATR premium tint.
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