I soooo know that feeling. When I built my first engine I went to turn it over and nothing happened. Gutted to say the least. After a phone call to Teabag Tony at Turbosystems I discovered that the firing order in the manual I was using was wrong. Swapped the leads around and off she went straight away.

I was dancing in the streets.

Then the dizzy munched its wires and she spluttered and died. And Tony diagnosed that straight away from 200 miles away