Turbo has apparently been high flowed, I have the invoice for it - but it doesnt really give too much detail as to what exactly was done, I should perhaps ring them up and enquire (The cars Previous owner had it done)
Other than that, all stock (To the best of my knowledge). I do have the nismo adjustable exhaust, which has siezed up and Ive set to the 'silent' mode rather than the 'sport' mode. I guess this might account for 5kw if I opened it up
Ive got a new ECU on the way from Japan, should arrive this week - that'll probably dial up the boost a bit I suspect. For futher power considerations, the 3" dump is on the cards - Scotty has a jig to make them up now too.