So I've been piecing this poor car together, and now i am looking for a front chassis harness with the fuse boxes an all that. So what I ended up with is one of those factory "Blitz" access ecu's (N370) and I also have the 89-91 ENGINE harness. My question is if I were to get an "86-88" front harness (which is all I can seem to find) with the fuse boxes, the one that comes through the driver side of the firewall, does it plug into the ecu also? when I installed the ecu I couldn't find the "third" plug to connect to it, and my original harness behind the dash was cut up by who ever had it before me. If I remember correctly aren't the ignition coil connectors are on that same harness...? Thanks