Finally its alive!!!

I usually start at a hair ahead of zero. If it's an engien that has been dry for a while or apart extra timing can help get it running easier. But really, if things are good, you can go from zero or after TDC (retarded timing) to more than 20° advanced initial... It should run either way, but the quality if that running, and behavior, will be very different between the initial timing settings. Now go have fun...lol