Hi Stephen, welcome. Whereabouts in NZ are you? (Edit. Silly me, I see in your other post you are selling a Frank Wigg floor section in Auckland)
Other NZers with 40s that I can think of offhand are
Lim
ali grey
Pete Woodward
dynogary
v8 king
andrewrobertson
Jimmy M
kevinruthbox (now in Oz)
and of course Ross Nicol (defected to Oz some years ago)
There are also a few NZers on here with McLaren builds
haroo
leonmac
russell k
As well as some Lambo,917 and T70 guys.
Cheers,
Russ