all kidding aside, there are numerous companies around that make forged rods and pistons for the 2.0 engine. I am curious as to what kind of "upgrades" you plan on getting to make your MSP reach 250 plus horsepower. You are talking serious $$, and no short list of parts, no doubt. To run that number reliably, you'll need better fuel delivery and/or fuel management for starters.
I'm sure someone will chime in with thier own .02 cents on this matter. That, and they will tell you to use the "search" function. Maybe they'll even be polite when they do it (there's a thought)