Tell us a little about them. This interests me a bit. I'd like to know if you got the time -
Whats the size differences between the VT rotors Width, thickness?
a

till 28mm thick so not tha pricey to replace
Whats the caliper size compared to the VT's, does it take a wider and longer pad?
a: im not sure but when i spoke to tony from ultra performance he said that the vt-vz caliper wouldnt wirk with the 330mm rotors
What is the fluid displacement compared to the VT calipers, is it more or less?
a:not sure i didnt ask that
Specifically for VR's, Do the VE calipers bolt directly to the old mounting points like the VT's calipers, or do these have an approved adaptor plate with them in the kit.
a:they have an adaptor plate, not sure if its approved
And do the VE rotors fit directly onto the hub with a similar spacer ring arrangment like the VT rotors did, or is this a special made to fit VE rotor. So when i wear the rotor out or warp it i could just get a set of VE rotors from the wreckers to replace them?
a:not sure about tha one, youll have to ring and ask
Whats the specs on the VE booster(mainly boost ratio) and master(mainly bore size) or is it the same as in the vt/z. If the VE booster is stronger it would be awsome to whack it in a VR?
a:you would have to ask, im going to be using a vt master/booster combo when i get the 330's
heres a link to showing how to fit a vt master/booster
VT booster and master cylinder into a VN
and heres the link to mr spares on ebay,
330 MM VR TO VZ HSV TWIN PISTON GROUP A BIG BRAKE KIT - eBay, Other Car Parts, Accessories, Car Parts, Accessories, Cars, Bikes, Boats. (end time 11-Jan-09 20:07:47 AEDST)
Thanks, as i said if ya got time. As i spose all these questions will get asked now at some stage.