New 2009 2010 BMW Z4 - ZPOST - View Single Post

ManiacGT · 02-09-2013, 04:26 PM

Looks like they modified an iS... there is talk that the 35iS, which has the N54T engine, has superior forged components over the N54 (35i) engine which will allow higher tuning.

02-09-2013, 04:26 PM	#6
ManiacGT Major 85 Rep 1,448 Posts Drives: Z4 sDrive 35i Join Date: Jan 2011 Location: Manchester, UK iTrader: (0)	Looks like they modified an iS... there is talk that the 35iS, which has the N54T engine, has superior forged components over the N54 (35i) engine which will allow higher tuning.
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