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      01-09-2020, 11:29 AM   #9
cooolone2
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Drives: 20' M240iX B58, 01' 330XI E46
Join Date: Jul 2019
Location: NY, USA

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Quote:
Originally Posted by jv92red View Post
one major mechanical difference on the Supra B58 is a higher volume fuel pump:

https://f30.bimmerpost.com/forums/sh....php?t=1680853
Yes, yes, yes... I've been lurking there, watching, reading, waiting
A fairly easy upgrade to address the fueling limits. Already recognized by BMW in the TU1 (update) and seems to answer the difference between the two I've been looking for. Thank you!

There some other items from the Supra design I'm watching, especially that 1,000hp build.


Anyways, another link (better than just the Wiki which really doesn't spell out the components of the engines or the differences).

https://bimmerlife.com/2018/11/01/b58-engine-technical-update-brings-388-hp/

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