urrgh, think maybe that much bhp u wld need big boost so lower compression wld be needed! think u wld get detenation, u want a 2.0l zetec, bored out to 2.1, steel rods forged pistons the cranks gd for 300bhp so is the cams so u just need to bolt on ur manifold get some decent management, omex or watever, hybrid turbo t35 maybe bigger!! but then ur transmision will need looking at standarb box wld not last long and ur gunna av no grip at the wheels watever, think 250bhp/270lbs torq is more sensible, the world is ur oyster!!