we used the harness that came with the engine. the knuckheads that sold us the engine took the harness off when they pulled the engine. So who knows why they did that.
But I've been over the harness. I've not been able to find anything. I've tested a bunch already and not been able to find a short.
I didn't want to just swap the harnesses with my old harness because my old harness is all set up for the tuck and would be a pain in the dick to install with the engine in the car.
I'm going to try that upper timing gear tonight and see what happens, so cross your fingers for that.