I purchased a new 2.3 engine harness for my 84 SVO from latemodel. After pulling it out of the box, and looking it over I realize there are some differences vs. my original harness. It's pinned for an LA3 swap that I'm not doing, so I will have to swap the pins. There is also a bank of relays, and some fuses, that my car doesn't have. I'm feeling overwhelmed right now, and I'm not sure how I can make this work. Have any of you done this swap that could give me some pointers? I expected that it would be a big job, but the extra parts confuse me, and I'm not sure what to do.