250T RS Four = VQ25DET with ATTESSA.
250 RS Four = VQ25DD with ATTESSA
T = turbo
Four = ATTESSA AWD
Not sure. Everyone's been hi flowing them....starts from $900 (hypergear)
Stock vs Stock, the WRX would be superior in every aspect I'd say. Mods vs Mods I'd think the WRX still has the edge due to its weight advantage...
Not sure - but you can tell the cars age by checking everything else (interior, exterior, wear and tear etc)
GPS cannot be used here...to use the VDU you'll need (well, yuo don't HAVE to) get a translation done. Andy & Ducati are the people to speak with...
Don't see why not. Andy's in Sydney, so's Northshore...