I started it up like normal got in to go and it stumbled and died. Changed the fuel filter and it fired right up got in to go and died again. We can get it running by spaying starting fluid in the intake, then once it runs on its own at 3,000 rpm it will just shut off. I turned on the drain on the fuel filter and turned the key on till fuel came out, wich I assume the fuel pump works... but I don't know. Anyone have any ideas? :(