Thanks for info guys.atleast now i know where to get hubs from.

Happened to buy some nismo mk63 calipers from jap that were kept as spares and never used for Ts Cup racing.I also already have some b310 coilovers with b110/120 upper pyros.Reason i gt this calipers is they are 4pot,periodic and can still run 13inch or 14inch rims.They should also stop well as they were used by works cars back in the day from 240zs to stanzas etc.im planning to run mine with nismo break pads when on track.

so any idea which ventilated discs to use? otherwise i'll just order some from a seller in jap who sells them but dearly.only read from one source that maybe 505gti discs but redrilled to suit stud pattern?

thanks for input guys.very appreciated!