i have a r33 gtst its has a few mods
gt35/40 .82
highmont exhaust manifold
custom intake plenum
splitfire coils
nismo injectors
pwr intercooler
power fc
hks cams
exh cam gear
fuel pump
xf throttle body
z32 air flow meter
external wastegate
how much power yous thinks i should make and where should i get it tuned in melbourne must be good with power fc thanks