What sort of times was it doing Bruce? Must have been in the 12s?

No time slips but typically the circuit sedans were doing mid to low 12's.

Bruce- this is 19 January 1975, was this before the very wet GP meeting at Puke ?

This was the week after the Jan 12th Pukekohe GP meeting, and the same day as the Wigram event, the 3rd of the 4 Peter Stuyvesant NZ meetings that made up the local part of the trans Tasman series.
Bruce.