Replaced stator and timer base syncronized and de-carbed. Started running rough at low speed with a ticking and squeak sound then stalled. will not start except if I set the throttle wide open it will start for 10 seconds then die. Motor has good spark and turns over Compression @ 75 across but seems to be lacking fuel before if I squeezed the primer bulb it would flood the motor now it does not? Help!!!!!