Okay, so I bought a beater jet ski to mess with, got it running, lake tested and found out it leaks. About a gallon an hour. It has already been wired for a bilge pump with a switch, kind of like a choke switch. Pull it out and it's running, pushed in is off. The thing is, it's dead. I was messing with the switch before I knew what it was and I killed the battery and the pump in one go. I replaced the battery but I don't know what kind of pump to wire back into it. Any ideas?