Ok Heres the update. Ended up at 220 mains but still not running right. Now it seems to have a flutter throughout the powerband. Boggs at low end, Plugs are light brown. Someone suggested new reeds. How do you know if you need them? I have an aftermarket reed system, it has 36A stamped on the side. Is that a Rad Valve? What reeds will work ? which are the best? Please Help, I've got the 2 stroke blues.