Here's the link to RC Tech; http://www.rctech.net/forum/australian-racing/636557-vintage-ep-offroad-perth-any-interest.html
I do have one, sort of Tamiya.. Its a very Modified SRB buggy with MIP back end, thorp diff, and full RCH front end.. The only rough rider part is the gearbox and front axels.
It's been years since I've used Tamiya club and I'm not sure why is says I'm in Canada!
I'm in Perth WA, used to live in NZ and am from Melbourne..hehe
The Castle hill meet was my third trip to Sydney for vintage. Great group of people and some very close racing.
Hope we can do something in WA.
Cheers
David