Wanted - XS400 jugs/head/rockers etc

[Evilgidget]

Hi everyone, I'm looking for some conversion parts to turn my XS250 into a 400. I'm looking for jugs/head/cam/rockerbox complete, plus preferably the carbs & electronic ignition system to match if I can (I'm not a fan of points ignitions)

Here's the drama though - I'm in Australia. So it'll need freighting...

Hopefully someone can help me out?

Cheers in advance