I have a problem and its not to big if someone help me soon

There is a 2 engines: Cologne 2.9 or 2.8 (from Scorpio automatic)without electronics
Pinto 2.0 EFI without electronics

I know how they looks but they are on a scrapyard and I have to find they electronics in a big bucket with some other
Need them for my Capri mk1 so what I need can someone show me.
Pictures would be great if you have...
Basically the 2.9 loks like this

This one looks the same like that on the scrapyard
And this is complete engine...

Now I wanna know how do you call these things and why some engines have two of them?


My goal is to turbocharged one of those,or supercharged with Eaton M62 couse I have one or to put carburetor on 2.9 if I cant find computer and electronics


PLEASE SAY WHAT YOU THINK IS BETTER TO DO!!!
AND PLEASE HELP ME TO FIND AT LEAST ONE ELECTRONIC OF THESE TOO

Thanks in advance...