Rlbow43
New member
I'd like to "hot wire" the fuel pump to empty the old gas out of my spider, but I don't know which terminal on the pump is the hot (positive) terminal. Any suggestions for figuring out which terminal is the positive terminal would be appreciated. There's not much gas in the tank, but it's years old. I've disconnected the fuel line from the fuel filter to the metal line that goes forward into the engine bay. I could crank the engine so the pump works, but I'd rather not do that. Seems like hot wiring the pump should be easy but not sure what would happen if I wired it backwards. Don't want to have to buy a pump. Thanks