I replaced the impeller on my Sanger V210 factory Wake Series front ballast system. Not it does not have suction in or out. I checked the hoses and they are clear. The motor runs in both directions. With the motor cover off, I can see the impeller turn in both directions. I primed the pump with water and it blew out the water but would not continue to pump. I did not use any lubricant on the impeller. I'm running out of ideas. Any suggestions??