BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - AMS Reviews BMW 1M Coupe. Convinced It's a Pure Sports Car

bvez3ro · 04-23-2011, 12:36 PM

The AMS also wrote, that the 1M has the same N54 Engine as the Z4 35is and a expensive forged crankshaft.

Thought the 1M had the same Engine like the 135i -> 1 Turbo and twinscroll.
Is the N54 better than the N55?

04-23-2011, 12:36 PM	#15
bvez3ro Second Lieutenant 10 Rep 235 Posts Drives: F80 YMB Join Date: Mar 2011 Location: Outback Munich iTrader: (0)	The AMS also wrote, that the 1M has the same N54 Engine as the Z4 35is and a expensive forged crankshaft. Thought the 1M had the same Engine like the 135i -> 1 Turbo and twinscroll. Is the N54 better than the N55?
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