I have this Gravely with a Kohler M18 in it. The fuel pump is very weak with both check valves leaking. So I am thinking of putting on an electric pump. Now the question is, Do you let the mechanical pump on? Pump the fuel through the old pump? Or take the mechanical pump off and put a plate...

I parked the Gravely in the shed and now she just doesn't want to start. I have only messed with the K series and know nothing about the M series engines. I plan to tear into it tomorrow. It sputtered one time with starting fluid. So I know there is at least a minimal spark there. The plugs...