Being assemble din NZ means it won't have the Dandenong applied chassis number on them. Will have Trentham ID plates too but only two of them. It will have a Trentham VIN, but it will only appear on the skinny ID plate.
You certainly know your sunbirds/Toranas You've been a fantastic help with all the encyclopedia knowledge you have. Your spot on with it all and want to thankyou very much for taking the time to read and answer our mystery! Its a dam shame theres no chassis stamped/etched number as would've made things easier and quicker of course for getting re-vin-d. But it's been a challenge of a project for 2 years now, (right down to the previous owner just recently, couple weeks ago, wanting it back after we doing all major body work/fabrication on her from being soooo rusted (spare tyre well, both rear chassis rails, rear panel that bumper attaches to, rear inner guards, door sills.... list goes on. Poor old car.... Needless to say pre-owner didnt have leg to stand on lol) so it's quite fitting that the ol' girl is now going through the lengthy process of getting brand new Vin