Nobody has any info on this.
Surely there are people on here that have done the s130 5 lug/axle swap before.
Anyways courtesy nissan says the inner wheel bearings are the same the outer wheel bearings and seals are different.
I am assuming you would just use all s130/280zx bearings, spacer, and seals and just use the z31 stubs and axles.
Any help on this would be greatly appreciated.
Thank you,
Lindsey