ko3 to ko4 conversion

Hi all, new to the forum and want to start with this. I am going to get an a3 8l quattro sport in the next few weeks, plan on gradually upgrading it, however had a brainway (or not but let's see), would it be wise (or stupid) to get a ko4 swapped into it first so i'm prepped for future...

Morning all, so after having a hpfp failure which sent the cam follower into the engine on my 2.0t (bul) special edition avant I have sourced a k04 turbo'd engine from a Seat Leon to replace it with. 1 issue we have found is that the DV is connected directly to the k03 turbo but on the k04 the...