Only for 8 minutes, then it died.... The fuel filter was not showing any gas, so we fetched 10 gallons and tried to start it again.... No spark....
So, we're back to no spark....
But here's a short video of when it first fired, before I was able to dial in the timing, it is about 10° at 2200 RPM here when I brought up the RPM's and checked the timing.
