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      05-09-2014, 12:27 PM   #174
clbmw
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Drives: 320d M135i
Join Date: Apr 2012
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Quote:
Originally Posted by WJGreer
Quote:
Originally Posted by ilikebmxbikes View Post
the BMW 1M came out in 2011 with an N54 after the N55 had already replaced the n54 in all of the other 35i cars except for the 335is and z435is.

Lots of people were really upset when the 1m debuted with the n54 instead of an 'M Motor'. It is no surprise to me the M2 will come with a tuned n55.
It was always my sense, though, that the N54 was a tuneable beast and BMW knew it, perfect for those applications. I feel less like that about the N55. But, as you say, BMW has done something like this before and they are changing a lot of things these days.

And again, I have no personal qualm with the N55; I think it's a great motor. But apparently the B58 is going to have 375HP as well...I wonder why not just use that? More of a curiosity than an argument position.
Where have you got the info on the B58 from please?
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