Thanks for the reply Mike.
The stock G2 turbo is of use. The Star turbo kits come with, which is what I belive to be the stock 2G turbo, T3/T4.

I've been told that the T3/T4 came with the 2G Tsi.

Star sells the T3/T4 turbos with their kits.

So as far as I know, my friends turbo will work with my 420A. I just need the rest of the parts.

Correct me if I'm wrong about these turbos.

Thanks guys.