For anyone looking to tap for RPM or a Tach. It's the first of the three harnesses off the ECU. It's the grey colored harness clip. Now due to the nature of this type of harness clip you can't count the pins to figure out. Which would be pin 14. I'm sure there's a way to undo the swing lock latch but I wasn't about to break it. Your looking for a red wire. There's three. A bigger one, one that's twisted around a white wire, and a smaller red wire by itself. The smaller one by itself is the one.
Bigger wire. Which also has a black sleeve on it to indentify.
Red wire twisted.
AND THE ONE YOUR LOOKING FOR