I think you are nit picking, most Vettes had a variety of wheels available, and you can normally fit a min and/or max tyre width to a particular wheel width. Besides they would have to have either written or electronic records for each make/model covering say 100 years, then there are engineered kit cars (ie Cobra's) that have nothing standard except the name. Yes I can imagine some over zealous RTA people with an axe to grind, but I think it's safe to assume they will target the obvious, easy to beat in court, car owners. It would be interesting to know what rules apply to say, car inspection, when the vehicle is not on a ROAD. Many years ago (70~72) I gave a NSW copper in a mini a run for his money down thru Surry Hills to the Exchange in Castlereagh St, luckily the roller door was open, he drew up outside and came running in with ticket book in hand, when he crossed the threshold, it was politely pointed out that he was on Commonwealth propery and had no jurisdiction. Thank god he did come back at 7am the next morning, or I was a gonna. I've seen plenty of farms etc who drive enregistered vehicles to their gate and then catch the bus etc, some of these are driven by under age unlicensed drivers. So where does their POWER start and finish - this is just food for thought.
