Help with smog compatibility
 

I have a 1980 rx7 with a rebuilt 1981 engine. I recently took it to the smog ref who told me I need the following parts. 1981 ecu, solinoids, carburetor, charcoal canister. Now I found a donor car that is possibly a 1984 with a 12a engine. Can I use the same parts from that to make my car pass smog?