Went to Adelaide International Raceway last night and did two passes. I managed a 15.2 and then a 15.0 at 91.3 mph. On my second run I went up against a Subaru Legacy GT with similar mods to mine, (full 3" exhaust, R34 GTR intercooler, 10psi, exh. cam gear, air filter, s-afc II). He ran a 15.5 but still won due to a much better reaction time.
It was all a bit of a learning experience for me, so I'm hoping that with some practice, a little weight reduction and a slightly better tune, a high 14 will be achievable.
Cheers