Hey boys now I'm confused.....my thoughts were that you can't get rego in any state without a compliance plate fitted & sighted by an official.
If that is true and this vehicle in question has interstate rego then I would assume that it would have to have a compliance plate fitted.
If that is also the case then a Sturt inspection for eng & vin is all you'll need (Wed & Thur 11am - 3pm & no appointment required).....just make sure there aren't any obvious things like dark tint on front doors, too low, tyres sticking out of guards, pods OK but must be secured, exh hanging on the ground, etc
They won't check ECU, turbos, fmic (unless 1/2 your front bar is cut away) and if exh is loud just idle into the shed.