From Eurocharged Tune to MHD

SixSix · 05-06-2020, 05:03 PM

Just curious if I need to take my N54 into Eurocharged to have them untune the DME or if I can just reflash with MHD and it will be alright. When I originally asked Eurocharged about getting the car untuned they said I would have to bring into their shop and pay $100CAD+hst to have the car untuned. I sent them an email later on in the month asking if I would be able to just reflash the DME with MHD to avoid my 2-hour drive to their dealer and received no reply. If anyone knows anything about this please let me know. Again, I would like to know if I can just reflash the DME without getting the car untuned by Eurocharged first.

Boosted12a · 05-06-2020, 06:59 PM

I would contact mhd. I would think you could just flash over what ever you have on it now.

SixSix · 05-06-2020, 07:03 PM

Quote:

Originally Posted by Boosted12a

I would contact mhd. I would think you could just flash over what ever you have on it now.

Quote:

Originally Posted by Boosted12a

I would contact mhd. I would think you could just flash over what ever you have on it now.

Okay perfect, I'll shoot MHD an email and update when they get back to me. Thanks for the help.

roadkillrob · 05-07-2020, 05:59 PM

I reflashed over GIAC locked flash, it is no issue, you just won't be able to back it up if it is a locked tune, but you can write over it just fine.
You won't have a backup, but if you need to go back to stock MHD will pull a stock BMW version to match your hardware to go back to stock, so no worries there if you ever need also.

baikens · 04-02-2022, 07:20 PM

Any updates?

05-06-2020, 05:03 PM	#1
SixSix Private 19 Rep 91 Posts Drives: (2007 BMW 335i E92) Join Date: Oct 2019 Location: Toronto, ON iTrader: (0) Garage List 2002 BMW 325xi [0.00] 2007 BMW 335i [0.00]	From Eurocharged Tune to MHD Just curious if I need to take my N54 into Eurocharged to have them untune the DME or if I can just reflash with MHD and it will be alright. When I originally asked Eurocharged about getting the car untuned they said I would have to bring into their shop and pay $100CAD+hst to have the car untuned. I sent them an email later on in the month asking if I would be able to just reflash the DME with MHD to avoid my 2-hour drive to their dealer and received no reply. If anyone knows anything about this please let me know. Again, I would like to know if I can just reflash the DME without getting the car untuned by Eurocharged first.
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05-06-2020, 06:59 PM	#2
Boosted12a Second Lieutenant 68 Rep 210 Posts Drives: BMW 335i x Join Date: Jun 2019 Location: Va iTrader: (0)	I would contact mhd. I would think you could just flash over what ever you have on it now.
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05-07-2020, 05:59 PM	#4
roadkillrob Major General 857 Rep 5,446 Posts Drives: 08 335i,22 X3M, 2012 C63 Black Join Date: Jul 2007 Location: Boston iTrader: (15)	I reflashed over GIAC locked flash, it is no issue, you just won't be able to back it up if it is a locked tune, but you can write over it just fine. You won't have a backup, but if you need to go back to stock MHD will pull a stock BMW version to match your hardware to go back to stock, so no worries there if you ever need also. __________________ 2022 X3M Brooklyn Grey 2008 E93 335i FBO 2012 Mercedes C63 Black Series Alanite Grey
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04-02-2022, 07:20 PM	#5
baikens New Member 0 Rep 9 Posts Drives: 2011 BMW 335i MT Join Date: Apr 2022 Location: Tennessee iTrader: (0) Garage List 2011 BMW E90 335i N55 [0.00]	Any updates?
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