Of course - I doubt that even Boshly is that lucky to just get a 'really good' engine!!!
I'd love to be able to find out who did the breathing as they can do mine!
At 3k mine is still described as 'a bit tight' by those in the know, but I can't see it producing significant;y more power as it loosens up, - 3 or 4 bhp maybe.
What would be interesting would be the sidepipe modifications you have had done (worth it seems around 10bhp) with the additional remap on top. Theortically that would produce in the region of 370-380 bhp, which would be for want of a better word 'mental'...