I seem to recall a NZ v Aust teams event at Mystery Creek, Hamilton thousands of years ago, but I'd have thought more like '77. I think Ron Dinsdale was in the team, and also possibly Mike Landman : certainly Russell Speak was. Can't say I remember Grunt racing in NZ.
Bloody brain cells....
Glen i have a video of a trans Tasman event in Gordonton Hamilton Labour weekend 1977, sponsored by radio waikato . 12 riders in each team with a 100 kiwis trying to qualify on the first day.
In the Kiwi team were Ivan miller , Peter Ploen, Vic Reader,Gary Goodfellow, Frank White, Gary Whittle , Wayne Ady, Ashley Major, Kerry Evans plus others
Aussies included Trevor Flood , Hans Applegren , Dave ? on a husky , Danny Riley , Mike Landman , Lester Rowley , Daryll Willoby ,Peter callum plus others.
It was a comanding victory for the Kiwis with Ivan being in a class of his own