BMW E31 850Ci dyno run

This 1994 BMW 850Ci got a special engine installed.
Originally equipped with the 300HP/450Nm 5.0l V12 (engine code M70).
Now it has a 5.4l V12 (engine code M73) block with M70 cylinder heads and Schrick camshafts. Additionally a custom made stainless steel exhaust system with X-pipe and flaps.
Power output after remapping is 386HP and 530Nm (crank)

By | 2016-09-25T11:39:13+00:00 September 25th, 2016|Categories: BMW 8 Series|0 Comments

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