Ok, I have a long term project on my hands('93 nissan d21 with 240sx front and rear suspension)

And I am looking into buying a 1990 929 that is local to me. I have been reading that the luce from the same years was produced with the 13b-t. Does that mean that the 13b would bolt right into the 1990 929?

Would I need to use the 13bt luce driveshaft, or would the v6 shaft work?

The car comes with a s4 rx7 transmission, does this work with the dohc v6 in the 929?

Sorry, I have tried to search. But not coming up with any solid info.

Thanks in advance,
-Mike