Need advice EFI install

[RickGyver]

I'm wanting to install a 302EFI and would like to hear from someone who's done this install. I can handle the mechanical but am looking for help with wiring . 302 is a 1991 mass-air. I have the complete harness from donor. thx

[Viperwolf1]

I've done one or two. Don't know what to tell you because I would go on forever. Read the entire Fordfuelinjection.com site. Make your harness just like the diagrams on the harness page. Ask specific questions if you don't understand something.