Fittin boost controller

Ok seens as its running fine now thoyght i might aswell put the controller back in
Sooo seens as i carnt remember which pipes went where would any of you guy kindly explain i know they come from the thing on the left strut but carnt remember exactly

Also whats the fuel cut on a z4 ecu is it 1 bar?

Fuel cut on a z4 is 1.05 bar so you can run them at 1 bar boost, standard is 0.8bar