Back working on this motor on a Cub Cadet. Took the top off carb, removed the one jet I could. It has a small hole through it near the top and smaller one near bottom. Lower end of jet below bottom set of holes, is plugged, is this correct? Float sits about 1/2 inch below top of bowl. It seems to be good though. What should the measurement be? It has an electric solenoid on right rear of carb. I can hear it click when I turn key on but don't see the plunger move inside carb. Is this correct? I would really like to find a manuel for this engine but I can't seem to find anything on line. Does anyone have a source? I know lots of questions, just trying to get this up and running and not familiar with engine. thanks for any help