2006 evo mr

im thinking of gettign a 2006 lancer evo mr...what stuff should i do to make it faster and increse arirflow and al lthat good stuff...

what blowoff valve is the best to make that "pshhh" noise when u shift gears?

ps: sorry for noob questions

whats good to make some good power is
an intake, turbo back exhaust, mbc and retune

then cams and cam gears
and return