I know its hard to find good quality parts on this site that are from australia so i thought id just post it in here.
So here im offering a great condition RC WTA set up (Top mount, pump, heat exchanger and OEM throttle body connector) Plus a HKS Blow off valve to keep that turbo spinning better!
This has only done 108,000kms and is in great condition, hasnt had high boost run through it and is a great bolt on option for your GT-Four.
fins are in great shape and all you would have to do is buy rubber hoses to connect it all up. this obviously makes it way easier than going FMIC and should be no hassle..
$650 plus postage anywhere in AUS..
PM me with any questions and ill be happy to help you out