Hi i just bought this boat, when i went to see it run the owner had already started it there was some fuel leaking from carb area also there was some small leak by a hole in the lower gear case it looked dark he said he thinks he primed it too much after running the leak stopped he thought there was a leak at the lower unit said it just started that day iam wondering if it was just the fuel coming out of the lower gear case hole any thoughts ? thanks John