hi guys, i was planning to swap my engine this summer, for a S50 engine. but now, i'm thinking that maybe a stroker kit would be great also. although this means more work and probably less bhp, the idea still attracts me, especially if I plan to compete with this car, keeping the OEM engine will put me in a whole lot easier class of opponents (166-200bhp), and with great chances of winning. so i was wondering if any of you did this mod on the car. I've been looking around but couldn't find a similar thread, and most of the threads on similar forums are abandoned, closed etc. from what I've read, I'll need the S50B30 crank, M50B25 non-vanos rods and pistons from a M54B30 (they are shorter, presumably). what do you say? what else would I need, what do I need to have in mind before starting this (if ever, I haven't really made up my mind yet)?