man your fast with the replies
FYI: (you may already know this...)
HKS 6 Speed is made by Hollinger in Australia. both transmissions are the same exactly except for HKS Casing. On R32 GTR's even if u have a switch on the fuse, it will disable the front wheel drive but this will not reactivate when switched back as u need to restart the ignition for the ECU to kick back in.
Secondly, i think getting into the single digits will require around 900ps and above... well this is what the tuners here in Japan are doing...
btw: u will SOON know that there is no way u can launch a GTR in rear wheel!!!!! heheheh its crazy when its in 2wheel drive!!!!! but fun...