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AerospaceX5 AerospaceX5 is offline
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Default 2016 BMW X5 50I - 04-07-2021, 01:27 AM

Hello Group,
I just installed a JB4 on my X5 50I , I would appreciate someone to give me advice on the attached log. The boost seem kind of high.
current mods : JB4, BMS pedal tuner, RVG C*****S DP, AFE momentum CAI, Magnaflow mufflers.
Thanks in Advance

X5_P640_M1_R18_210405_1156.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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Default 04-07-2021, 11:24 AM

For review and JB4 adaptions, please do a proper log from 2k rpms to redline at WOT in 3rd or 4th gear.

Boost is on target though.



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AerospaceX5 AerospaceX5 is offline
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Default 04-07-2021, 05:02 PM

here is a new log. I just want to make sure everything is working correctly, last thing I want to do is cause damage to the engine.
Thank you for you support !
ASX5_P640_M1_R9_210406_2041.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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Default 04-08-2021, 09:55 AM

For review and JB4 adaptions, please do a proper log from 2k rpms to redline at WOT in 3rd or 4th gear.



Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
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pch240sx pch240sx is offline
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Default 10-19-2021, 05:14 PM

Quote:
Originally Posted by AerospaceX5
Hello Group,
I just installed a JB4 on my X5 50I , I would appreciate someone to give me advice on the attached log. The boost seem kind of high.
current mods : JB4, BMS pedal tuner, RVG C*****S DP, AFE momentum CAI, Magnaflow mufflers.
Thanks in Advance

Attachment 101285
Did you end up using the X5M CAI? This one? Momentum ST Cold Air Intake System w/Pro 5R Filters | aFe POWER
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