Ok, I know someone has done this and actually made it work. I also would bet that it is way less complicated than it sounds with all the discussion concerning the pink resistor wire and the positive coil connection not to mention the fact that the whole mess runs bassackwards thru the ignition switch???.. Can someone explain in the simplest terms where in the heck I connect my factory tach wire to my modern harness?? Pictures would be great or a schematic or heck even crayon drawings will do.
That’s it? A Tach Adapter? I’m going to have similar issue with Coyote conversion into my '70…there is a tach output wire from ECM harness, but not sure how it would work with same wiring as stated here…Tach adapter?
