Good luck with your endeavor. I'm going to sit down with the FSM & compare Imperial wiring to Mirada/Cordoba wiring. I know I'll need to save anything having to do with hidden headlights, & digital dash. But I want to get rid of the zip tie this, & plug this in instead. I will at this point combine what is needed to give me the cleanest underhood area, instead of looking like Mama Mia's Spaghetti House spilled my dinner in there! All that extra wiring can only lead to extra headaches! Here's an idea for you; seeing as all J body dashes fit in the same opening, why not put the digital dash out of an Imperial in there instead! If your upgrading, why stop at the middle floor? Take it to the penthouse, baby!