Outer Limits 4x4 Board

Does anybody know if there is anywhere in Australia where I can get a set of 5.29 diff ratios for my Bundera. It has a high pinion front diff which people tell me is only avalible in a 4.88. I have seen 5.29 high pinions offered in American Magazines but cant seem to find them in Australia.

Hi
Had a 5.29 in the front (and rear)of my 80...the guy who owned it b4 me is on the board (rod666) give him a pm...im pretty sure he had them shipped to his door cheaper than buying them here.
Andrew

Cheers!