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      12-31-2013, 09:11 AM   #67
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Blubaron79's Avatar

Drives: '18 340 XDrive
Join Date: May 2009
Location: PA

iTrader: (0)

Originally Posted by LS1990
With regards to the B58 engine, IIRC there was a post around 3 - 4 months ago when speculation of the M3/M4 engine was rife... this one guy said that the B58 engine would be modified based on the below (for use in the M3/4). I've tried to search for it but can't find it, anyway from what I recall:

- 3.0L displacement
- Twin turbo-charged
- New direct-injection technology (multiple smaller injectors for each cylinder)
- 320bhp and 332ft/lbs torque output.

Again I could be off my rocker and posting garbage but I'm sure this is what I read here.
Would be nice. Skipping the N55 for myself and going from a 2 turbo N54 to a TT N58.

(Not that the N55 is a bad motor)
'18 340 xDrive: Glacier Silver, MSport, 19's, every option (except ACC and DAP), MPPSK, black grille, splitter, side sills, CF Spoiler, clear bra.
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