I have a pair of front rotors from a s15 Silvia, that have been drilled to suit a 4x98 front hubs.
The rotors have been sitting for a few years so they have rust on them.
I also have the 4 pot/piston callipers to suit, and s15 rear rotors if you want.
All you need to do is figure out how to adapt the front rotors and you have a massive front brake upgrade.
I don't want any money for them but I wouldn't mind swapping them for any other Alfa parts and they're located in Adelaide.
Pick up only and if they're not gone within a week I am throwing them in the bin.
Pm your phone number for pictures.