Hi thanks for the info on the honda. it has only one carb, the engine slows down
by about 30% and it makes no difference if you squeeze the primer bulb.
It also has new plugs and they have only run for about 30mins, but they are
dry and clean. If I open the choke it stops after a few secs.
A new impeller has just been fitted. As to overheating it does it after starting
from cold just the same as starting from warm. The oil has just been changed.
Its got me beat. One more thing after it slows down and I try to open the
throttle you have to blip it to make it pick up but it does not seem to run right.