Dude off topic but would you happen to be able to help me out with my post in this thread http://www.skylinesaustralia.com/forums/topic/172870-nissan-genuine-part-numbers/page__st__640 would really be appreciated.
Do what eightsixboy said instead of wildly trying to guess what the issue is. You will know the exact location of the leak and diagnosis will be far simpler. People can tell you whatever you want to hear but unless they know for certain where the issue is you will just be wasting time and money fixing things that aren't broken.
Pop your head under and have a look at the bottom of the rear strut. If it uses forks you will need GTR hubs, if it uses the round ones(Whose name always eem to escape me when I need it) You can use GTST Hubs.
Build quality on late model Fords leaves a lot to be desired and Volkswagens are hella expensive come repairs. The Mazda although not as powerful as the XR5 would be better bang for your buck imo. Have you driven all 3 yet?
There was one parked like 2 houses up the street from a place my sister was stayig at a little while back. Red with black leather, parked on the street with the top down. Felt like jumping in and just feeling the awesome around me.
Do'nt those Enkeis just have caps that say 'Racing' in blue writing?
You could always buy that other set of Brenz rims, they're only $700 and then you'd have spares for if you guttered yours or something.