Sambo,
I have Millaz wheels and below is a copy of an email Pasquale sent to me to confirm the spacings
"Dear Warren , progress , we have set specs up for castings , the wheel
centres and spinners will go in for casting on Monday , rear set at
125mm / front set at 80mm , thank you kind regards Pasquale ."
If are going to buy your from the states be aware that the rear brake calipers exceeds bolt up face by 16mm. This can be a problem.
I was going to go 85/130, but went conserative to be sure they fitted.
If you go to
http://cobrakits.com.au/ and look at "Peter's" car. I think this car has 85/130 spacings.
Warren