Thread: S55 Engine Swap
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      05-12-2016, 07:00 AM   #4
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Drives: N55 X1, N54 135, s54 m3
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Quote:
Originally Posted by 747flyboy View Post
Question for the experts; Is S55 Engine swap possible on M2.

There are several complete S55 engines with low miles available (including ECU and sub-components). I am having the wild thought purchasing M2 and mounting S55 engine. Any ideas, thoughts on such possibility would be appreciated.

Of course it's possible, but I'd honestly question if it's worth the money.

What are you trying to gain that a worlds-cheaper turbo upgrade won't get you?
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'02 S54 M3 (500/500 GC/Koni)
'08 N54 135 (JB4, DCI, BMW PS/Bilstein B6s, H&R M3 FSB, Strongflex FCABs)
'14 N55 X1 (JB4, BMS DP, BMS Intake, Alpina TCU reflash, H&R Sports, Bilstein B6s, E93 M3 RSB, Strongflex FCABs, baby seat)
'08 N54 535xi touring (Bilstein B6s, Downpipes, MHD tune, baby seat)
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