the 3.7 used an Oettinger Crank with 94,5mm stroke.
Holy ****. I wanna get such a Crank for my AMG
The Carlsson C37RS had a displacement of nearly 3.7L with that crank...
And it had the BMW M throttle valves... 334hp as na engine
The basis of 3.4 and 3.6 crank is the 350diesel crank,
but as I know the AMG crank was modified (lightened).
I wanna super- or turbocharge my 3.6 HFM AMG, too.
But I don' want to get into high boost levels.
I suppose ~5psi would be enough for a good punch and a long life.