Hi Chris,
Heres a pic of the DBA 2 piece 5000 series on mine, 330x32 discs on VZ Hub and Knuckle.
The calipers are AP Racing 6 pot CP5570's, a small profile 6 pot with same mounting as the popular CP5200 4 pots.
RaceBrakes (Melbourne),Competition Friction (Canberra), UPC (Melbourne) have off the shelf brackets to suit the VZ knuckles, however, these wern't suitable for me due to the design of the lower arm on the CR, the brackets hit during turn in when suspension is unloading.
Mine are custom made with 20deg rotation for clearance.
Also, i dont think i could fit the AP's over 343mm discs, like Mikes, his caliper profile may be slimmer again, or the rim section may be not so deep in the centre as the wheels i'm thinking about.
My clearance is about 6mm from top of caliper to rim (17").
regards
Dave