BMW 3-Series (E90 E92) Forum - View Single Post - 2011 N55 ready to mod, but have some questions please.

Kevin39 · 01-12-2018, 06:16 AM

There's N55s well into the 600s whp.

Yes there's a whole thread on the speed tech kit in the N55 section of the N54tech site. Jump to the last page to see the latest on the 135 install.

01-12-2018, 06:16 AM	#15
Kevin39 Lieutenant 164 Rep 411 Posts Drives: 2011 E90 N55 Join Date: Feb 2016 Location: Indiana iTrader: (0)	There's N55s well into the 600s whp. Yes there's a whole thread on the speed tech kit in the N55 section of the N54tech site. Jump to the last page to see the latest on the 135 install.
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