[David Inc.]

I had a no-start a few years backwith a brand new green wire from Uro. The dizzy tested fine and the green wire tested fine. The problem was that one of the little clamps inside the plug on the green wire at the dizzy end was too loose and wasn't actually gripping the pin in the dizzy. I contacted Uro and they were aware that there had been an issue with a batch.

Maybe not your issue, but something to check. I had to reach in with a pin to bend the clamp so that it would actually grip the pin. After that it started right up.

When you test the wire with a probe, the probe is round and thick--the pins in the dizzy are flat, so the clamps need to be fully tight for them to grip.

Edit: If I remember right I realized something was up when I left the green wire plugged into the dizzy, and testing the green wire from the CDI end showed an open circuit.