Hi

I'm new at this and trying my first conversion. Fly glow but always wanted to try gas. I was given a homelite engine, no numbers except a (YS) imprinted on the base of the head. It has no bridge in the exhaust so I am guessing 30cc. I am in the process of cutting away all that extra metal. I pulled the flywheel off and punched out the starter spring mounts. By the way now that I have the flywhell off, I suppose I will be completly out of time. So how do I set up for correct timeing? I told you I was new at this. Cant wait to get this thing in something and fly it. I am thinking a big stick type airplane.