got sti ver 4 type r currently just fitted gt2 tubular headers,550cc inj,3" turbo back decat exh, walbro fuel pump, aeromotive fuel pressure reg, induction kit k+n , gt 2 hybrid front mount intercooler, now wondering what turbo as currently got vf24 but want tp know expectant bhp on vf 24, and also better turbo setup for spec wanting car too be non laggy and viscious on boost, got neetronics to fit to sort out dccd aswell as ecu simtek/apexi pfc undecided yet, any ideas or help in choices