dmaxvaz,
where did you get your wheel from if you don't mind me asking? As i bought the same exact turbo you have from the same seller aswell. Great ebayer i might add. Anyways now that i have it i am like you and want to upgrade. Also if you dont mind who did you have do your machining, was it someone local or did you send it off, thanks.
P.s. Hello all first post :d