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      04-14-2020, 12:13 PM   #915
M2C_OZ
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Drives: 2020 M2 Competition
Join Date: Apr 2019
Location: Masachusetts

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Quote:
Originally Posted by Poochie View Post
Quote:
Originally Posted by McLaren720s View Post
My local shop just unlocked my ECU today. They did not removed it. It took about 30 minutes to reach inside and disconnect the harness, then connect their equipment and unlock it then reconnect everything.
It's a tight space to work in but if you remove a couple of the components first it might be easier. This was their first time doing it so it took them a while to figure out how to approach it.

Going back tomorrow to get the tune flashed on! Of course, I could just flash BM3 myself but they're getting a bit more power out of it because they're dyno tuning it as well so I'll also be getting before-and-after dyno numbers along with custom tuning.
Great news, thanks for sharing the update!

I'm not keen on physically removing the DME, for various reasons but I could live with them unlocking it, while still attached to the vehicle, essentially bypassing the bootloader's firewall.

Kudos to whomever pioneered this innovative work-around 👏🏻
That unit is called flex box from magicmotorsports
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