How bad can it be

NY135ivishnu · 07-31-2015, 08:00 AM

Going from procede to jb4. But my backend flash is for procede. I can't find my original file for my ecu. Computer took a dump.

stanlalee · 07-31-2015, 09:12 AM

Either use MHD F flasher which can flash you back to a stock file or flash a canned backend bin, just make sure you use the correct file I8AOS to I8AOS, IJEOS to IJEOS etc. Running the backend flash for the procede shouldn't be bad at all. If you like it now the only difference the JB4 will make is the boost maps. Remember the backend flash takes over everything except boost control so basically if you don't update your backend flash, your just changing boost controllers... albeit one with updated features and logging abilities.

Mike@N54Tuning.com · 07-31-2015, 09:55 AM

Quote:

Originally Posted by stanlalee

Either use MHD F flasher which can flash you back to a stock file or flash a canned backend bin, just make sure you use the correct file I8AOS to I8AOS, IJEOS to IJEOS etc. Running the backend flash for the procede shouldn't be bad at all. If you like it now the only difference the JB4 will make is the boost maps. Remember the backend flash takes over everything except boost control so basically if you don't update your backend flash, your just changing boost controllers... albeit one with updated features and logging abilities.

+1

Mike

mike@x-ph.com · 07-31-2015, 02:54 PM

Quote:

Originally Posted by NY135ivishnu

Going from procede to jb4. But my backend flash is for procede. I can't find my original file for my ecu. Computer took a dump.

Put your JB4 in map 5 and it will figure out boost on its own.
For best results flash your car to the Burger tuning map

csu87 · 07-31-2015, 02:56 PM

You will recreate the tuner wars in your engine bay.

mike@x-ph.com · 07-31-2015, 03:00 PM

Quote:

Originally Posted by csu87

You will recreate the tuner wars in your engine bay.

LOL
i miss those days

Odan.be · 08-01-2015, 04:48 AM

Don't be sad , today we have turbo vendor wars ...on every forum where n54 is mentioned...

07-31-2015, 08:00 AM	#1
NY135ivishnu Second Lieutenant 124 Rep 284 Posts Drives: 2009 bmw 135i Join Date: May 2012 Location: New york iTrader: (1)	How bad can it be Going from procede to jb4. But my backend flash is for procede. I can't find my original file for my ecu. Computer took a dump.
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07-31-2015, 09:12 AM	#2
stanlalee Major 261 Rep 1,093 Posts Drives: 07' E92 335i manual Join Date: Oct 2013 Location: Newport News, Va iTrader: (0)	Either use MHD F flasher which can flash you back to a stock file or flash a canned backend bin, just make sure you use the correct file I8AOS to I8AOS, IJEOS to IJEOS etc. Running the backend flash for the procede shouldn't be bad at all. If you like it now the only difference the JB4 will make is the boost maps. Remember the backend flash takes over everything except boost control so basically if you don't update your backend flash, your just changing boost controllers... albeit one with updated features and logging abilities.
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07-31-2015, 02:56 PM	#5
csu87 Banned 2132 Rep 3,553 Posts Drives: 09 335xi Join Date: Nov 2013 Location: Northern Colorado iTrader: (0)	You will recreate the tuner wars in your engine bay.
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08-01-2015, 04:48 AM	#7
Odan.be Private First Class 26 Rep 84 Posts Drives: Bmw E91 3351 Join Date: Mar 2014 Location: Belgium iTrader: (0)	Don't be sad , today we have turbo vendor wars ...on every forum where n54 is mentioned...
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