oh shit guys thats what i haven't done.well i'm sheldon from NZ.Been here for three years.I own a 03 wrx,three inch from turbo back,turbosmart BOV,kingsprings,boostcontrol,dvd popout,thousand watt subs and amp.just put in new engine after blowing out the bottom end.west engine power in welshpool installed the new one.just done the thousand kms run in.goes in friday to put in hpr5 oil and tighten up.then back to melville subaru for computer reset.