After having both cars I started dissassembling them and from time to time bought needed parts, but as pandemic started it was not that easy to get needed things, also not cheap.
For example, to buy rear diff, axles hubs from BNR32 I needed to buy complete front and rear supsension from BNR32 from US, than they cancelled shipping as parcel was too big and gave me refund (not full). Then I found it on sale again from different seller, bought it again, shipped it to my friend in California, were they took away most parts of front suspension parts and rest was finally shipped back to me. All over it took 6 months to get it. And with other parts (from US or Australia) it was similar, only parts from Japan were shipped like nothing happened.
Another parts:
Mazworx SRVQ bellhousing for CD009 transmission:
CD009 transmission from 350Z:
Ikeya Formula Front arms (rear is combination of Voodoo13 and Gktech):
Example how rusty was that s14: