Thread: MHD flash
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      11-14-2017, 06:52 PM   #9
mcdanielvzw
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Drives: 2021 X3 M40i (times 2)
Join Date: Oct 2015
Location: Jacksonville, FL

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Quote:
Originally Posted by mwtrogus View Post
I have had my ecu unlocked and running the MHD, Jb4 Back End Flash since early September. Justin at Twisted Tuning(NY) unlocked my ecu after I removed and sent it to him through FedEx.
I haven't tried any of the other MHD maps as I have been happy with the Jb4 backend flash and Jb4 used for boost control and on the fly changes and the awesome gauge and logging feature when using the app and bluetooth kit.

The entire manifold needs to be removed in order to access the ecu and remove for the ecu for shipping or coding. Justin turns it back quickly and it helps if you have all the shipping labels and things sorted out to ensure it comes back right away to reduce downtime.
I haven't heard about Justin / TT in years, if he's the same person I'm thinking of he was on the Mazda 6 boards (6crew.net) with me (or I with him depending on POV). Always seemed like a great guy!
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