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Fred123 Fred123 is offline
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Join Date: Oct 2017
Car: 2014 435i x drive
Default JB4 BEF help - 04-22-2018, 09:16 PM

Car : 2014 435i x drive
Mods :
ER charge pipe
ER down pipe
VSFR 5inch HD core IC
BMS intake
E35 fuel

Today I did the jb4 BEF via MHD.
Car feels so slow .
Any idea why ? Only targeting around 14-15psi .
My car was way faster before the flash
Made sure FUD was #6 which made the value 64
2018-04-22 22_17_44.csv
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Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
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Car: 135i
Default 04-23-2018, 11:52 AM

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2KLEEN 2KLEEN is offline
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Join Date: Aug 2017
Car: 07' N54 Coupe
Default 04-23-2018, 01:51 PM

Quote:
Originally Posted by Fred123
Car : 2014 435i x drive
Mods :
ER charge pipe
ER down pipe
VSFR 5inch HD core IC
BMS intake
E35 fuel

Today I did the jb4 BEF via MHD.
Car feels so slow .
Any idea why ? Only targeting around 14-15psi .
My car was way faster before the flash
Made sure FUD was #6 which made the value 64
Attachment 73543
Had a similar experience. What was the issue? Any solutions?
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