There is no one i trust in cairns, plus i dont want to go nuts just a nice tune to help with the mid range.Coming from someone who use to mod cars. I highly suggest a custom tune using a SCT X4. Its always better to get a dyno tune than loaded with a generic map. Should cost no more than $1k
Their prices on the other hand aren't competitive at least to the normal consumerWhen the cars finally land - look no further then the guys at herrods motor sports in thomastown
They are going to be national distributors for roush and ford racing parts supplying supercharges to dealerships nationally.
Currently service and tune my g6e turbo and can't recommend them highly enough