3. I definitely have never done anything half-assed, so if I do go Fi i will get some lower comp pistons/head gasket.
But I still am debating whether to spend $15K+ FI, or spend that toward going super high comp N/A moster. I dunno...
we'll see what the checkbook looks like at the time, and how fast it is out the box. Because, the E46 M3 is a tad sluggish in stock form (- the CSL)
-Pete.