http://www.perth-wrx.com/vb/showthre...ghlight=tuners

Might be a good start.

1. Find a workshop you wish to deal with
2. Ask them what they recommend

Basically if you decide to play, be prepared to pay.

Dealers are not in the business of giving money away, after all they need to put food on the table too.

I highly doubt they would warranty any form of ecu enhancement to your vehicle for the simple fact that it will be running out of approved factory specification for the Australian market to make more power/torque.