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      03-07-2017, 01:50 PM   #14
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Drives: N55 X1, N54 135, s54 m3
Join Date: Jan 2008
Location: Philadelphia

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Quote:
Originally Posted by fmtriple View Post
I was leaning towards the JB4 anyways. I'll start researching how to install it myself. Unfortunately there aren't many video tutorials or write-ups on the installation process for the E84. If there is another similar install process I can reference please let me know. I still have to decide if I'm willing to risk voiding the CPO warranty, so I may put this off until I've had some time with the car.

After looking into the coding and the price of the cable, I will most likely try out remote coding from bimmerscoding. I found the site via a thread on this forum and the reviews were positive.

Thanks for the feedback on the Bavsound kit, this will most likely end up being my first mod.
Very easy to install. Same process on any N55 car. Exactly the same. Your E84 is just an E90 on longer springs.

Here you go...

www.burgertuning.com/instructions/n55_stage1.pdf
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'02 S54 M3 (500/500 GC/Koni)
'08 N54 135 (JB4, DCI, BMW PS/Bilstein B6s, H&R M3 FSB, Strongflex FCABs)
'14 N55 X1 (JB4, BMS DP, BMS Intake, Alpina TCU reflash, H&R Sports, Bilstein B6s, E93 M3 RSB, Strongflex FCABs, baby seat)
'08 N54 535xi touring (Bilstein B6s, Downpipes, MHD tune, baby seat)
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