[Texasdoc]

If it dies and you still have full fuel bowls, it's not likely fuel pump, fuel electric circuit, filter, or fuel line related. Do you have clear sight windows or the plugs? When it dies immediately turn off the ignition then look to see if the bowls are full. If they are full, look elsewhere. If the bowls aren't full, it is a fuel supply issue. If they only are less than full, you could be running lean causing it to die.

Remember: you need air, fuel, and spark. Air is easy - not your problem if it runs at all. Fuel: if the bowls are full, that's not it. You are left with spark. Perform the above checks and let us know what you find.

I'm in Keller and would be happy to look at it sometime.