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      05-28-2011, 01:54 PM   #38
jaekeem
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Drives: e90 M3 e46 M3 Macan S Model S
Join Date: May 2011
Location: Socal, USA

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Quote:
Originally Posted by DieselWeasel View Post
Got new software last week to address the lag and the front end groaning issues with the M sport suspension. I originally had the JB+ installed, which is no longer offered, but the new software rendered it pretty much useless as Burger said it would.

After the update I installed the JB3 which as you may have heard, rocks my freakin' world.

After the update and before the JB3 the low end lag was much much much better. As I understand it if you have the older software, changing the boost over stock field doesn't do much.
Thanks for the previous link I'll be sure to check it out once I get my JB on tuesday.

I have another question now regarding my car and JB3. Do I need to go to the stealership and have them reflash the ECU before installing the stage1? I havent taken my car in ever for anything as I had no problems.

Regardless I'll see how the install goes next week.

I'm so jealous Diesel you sound like you are having a blast with the JB turned up high and hauling ass!
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