you all make this shit too hard..

cheapest way to make your power:

walbro fuel pump (or if you can get ahold of a EVO fp i believe it's a direct drop in for you guys)
Evo 560s, or some other 550s, evo injectors are a cheap alternative though if you don't mind used
SAFC
3" turbo-back exhaust
Evo3 16G
FMIC (or supra SMIC if you're on a budget)
crushed 1G BOV

eventually the stock clutch will go, at which time i'd recommend a ACT2600

and some tuning.. cams will make hitting 300 a lot easier, FFWD and FP both have cheap cam combinations that work well

properly maintain the vehicle and don't drive like a retard, and you should be perfectly reliable at this power level. DSMs are pretty strong mechanically, treat them right and you don't start to really break shit till you get close to the 500+whp range