This is no surprise, and funny thing is back in the late 90's my dad offloaded a prestige English car to Ian at cars Austohaus Pennant hills, they didn't even test drive it. Got market value for that car.... went home in a cheaper car at less than asking price, but they didn't realise untill the next day that the car had a blown head or cylinder or something like that, it was so long ago now.... at a cost back then of an estimated $30k to repair....
What goes around comes around aye.....
I know of a few high caliber cars being offloaded by a Viet guy in Sydney (he also had an R34gtr v-spec 2 for sale a few months back) with 100% wound back milage. People have complained about it and found evidence of it but he is still unpunished. The RTA doesn't seem like they want to tackle this problem which is so easy to detect and deter.....
The blame goes to the RTA at the end for allowing this to happen so easily.
But lets be honest, we all know this exists, that is why we spend so much time sussing a potential buy, and the whole reason why the SAU community judges a car by the way it drives as well as the tell tale signs of ware, and doesn't just blindly buy a used car purely by trust and honesty of the vendor...