Brett

are you saying that all you need is the r31 Gts lsd and the half shafts and The lot will bolt straight in with only minor mods or with no mods?

If i need to modify the z, do you know what I will need.

Will be looking to purchase a LSD soon from a local jap parts importer and dont want to get the wrong set-up.

cheers for any advise.

the R200 case out of the R31 is the same, i got mine with no plates ro connect the half shafts to (sorry i cant remeber what they are called:stupid: ) so i had the ones off my old R200 put on by a diff specialist, this could be the only difference. remeber its the R31 skyline GTS the boxy one that came to Aus