Quote:
Originally Posted by mkoesel
So you are positive it is a 3.3L I6. Okay, I can appreciate that.
Have you played around with a displacement calculator to try and estimate what the bore and stroke of the engine are? If not I highly encourage it. Worthwhile exercise to be sure. I am very curious what your predictions are for those figures.
Just keep in mind the 91mm bore center.
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I think if they want use the N55 block they only could make an "high-stroke" engine, because the avaliable bore is very restricted ... and also the basic N55 has an higher stroke than bore.
I donīt know if an stroker Turbo works well in an high-performence car like the M3/M4.
