Am working on a 1990 Grand Wagoneer, with fuel injection installed on it. Admittedly, the wiring's a mess - am working on cleaning it up, with the eventual goal being to get another wiring harness & replace the hack job i have. The goal right now is to improve the drivability before jumping into something like that.
I think the ignition coil is a Motorcraft type, but am not sure - am wondering if there's some kind of connector that would enable a factory type click connection with terminals that would clean this up - make it look better, while increasing the reliability, and ridding the setup of butt-splices? As you can see, there's 3 wires that go to positive(+), and 1 going to negative(-).