Nope sorry. I bought it from a local Biltema, dunno if you have similar stores over there.

What kind of injectors you have? Or is the tuner going to fit better injectors too? The stock injectors are only good for about 140 bhp I guess so you really need bigger ones. It's easy to tighten the spring, if you just open the cover from the airflow meter you will probably get it it it's a very simple mechanic. But if a specialist is going to do the tuning he will probably do the tightening too, at least for me it was a case of several tries and errors before it was good for the injectors I had. The injectors I had were even a bit bigger than Cossie injectors and the idle fuel pressure was as high than 3 bar + tightened spring this was good for about 0.9 bar of peak boost without it leaning out.

-EDIT- Now thinking more of it I would actually assume that the tuner is going to chip the ECU for your spec? Since it's more common I think. Don't think many tuners will fiddle around with airflow meters and stuff.