tuning ms45.1

jakeh188 · 02-27-2023, 07:07 PM

Hey all! Been going after my 2004 525i for a bit now. Having issues finding proper .XDF files for tuning this thing. Using tunerpro RT and there seem to be no available .XDF files for said unit. It’s ms45.1 but doesn’t share attributes with the ms45.1 of the 46 models. Does anybody hold any insight to this? I have full read .bin, I’m familiar with the software as I used to tune with ms41.1. Thanks!

Ace. · 06-02-2023, 12:00 AM

I chose chaoscalibrations to complete the MS54.1 tune for me
https://www.chaoscalibrations.com/
hope it can help you

02-27-2023, 07:07 PM	#1
jakeh188 Registered 0 Rep 1 Posts Drives: 2004 bmw 525i Join Date: Feb 2023 Location: Kansas City iTrader: (0)	tuning ms45.1 Hey all! Been going after my 2004 525i for a bit now. Having issues finding proper .XDF files for tuning this thing. Using tunerpro RT and there seem to be no available .XDF files for said unit. It’s ms45.1 but doesn’t share attributes with the ms45.1 of the 46 models. Does anybody hold any insight to this? I have full read .bin, I’m familiar with the software as I used to tune with ms41.1. Thanks!
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06-02-2023, 12:00 AM	#2
Ace. New Member 3 Rep 9 Posts Drives: BMW E61 525i Join Date: May 2023 Location: Taiwan iTrader: (0) Garage List 2004 BMW E61 [0.00]	I chose chaoscalibrations to complete the MS54.1 tune for me https://www.chaoscalibrations.com/ hope it can help you
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