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      07-05-2020, 01:55 PM   #92
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Drives: 2011 535ix M-sport
Join Date: Jul 2018
Location: Chicago and DC

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2011 535ix Msport  [0.00]
1992 850i  [0.00]
Quote:
Originally Posted by Nickco43 View Post
I was looking at a few threads comparing the two and it seems like in the early days BM3 didn't know that early F10 didn't come with a drivemode switch and our N55 is a E90 spec one over the later N55 revisions "made for F series". MHD has spent a lot more time on the E90 N55 map and revisions for the early F10. Both tunes are probably good but I feel like after reading everything that MHD has a slightly better tune. This is m first performance mod on any car I have ever owned so take my words with a grain of salt. I am looking for drive-ability and reliability over all out performance.

I took my E90 to the Pocono mountains this weekend and I miss my F10. It should be done Monday or Tuesday from the body shop!
Hmm, I remember emailing MHD about 2 years ago and they didn't support our early ECU software regardless of our engine being PWG while Bootmod3 already had a version out. I also wonder if both of the tuners are just e90 based, which I wouldn't want due to the intake being different. I'm on the fence of which one to get, but like I can add just $50 for all the OTS tunes from bootmod3 which includes their mild transmission tune.
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'11 535ix M-Sport - FMIC, CP, BM3 engine & trans, CQuartz Finest Ceramic, Poly tension bushings, Dynamic, Active Roll, Flappy paddles, HUD, Premium(s), Cold, Convenience, 5-cameras, 4-zones, Driver's Assist, Auto high, Hex trim
'92 850i, '08 XC90 3.2
Past: '93 525i w/ S38B36 M5 engine/trans swap, '99 540i/6sp Sport, etc.
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