It ran like 2 weeks ago, then just died? I have done the following and still won't start: - Cleaned air filter - New gas - Replaced plug - Checked ohms on coils and magneto (per manual) - I replaced coil and magneto with spares I had. - I checked ohms on kill button and neutral switches (per manual) - I cleaned out carb (it was rebuilt last year) - Im getting a nice blue spark - I checked all electrical connections. You and kick start with the choke pulled to your hearts content, nothing! Floods. Even tired without the choke and with hot start. It will back fire time to time. Bout to set this one on fire! CDI next? Help!