just bought an 1964 Larson boat with evenrude motor and have been working on it so far i have a bad solenoid. also when i turn over the motor the fuel poor's out the bottom of the motor i guess the exhaust. it drains the fuel bowel in about 2 to 3 seconds i was told that it was fuel pump probably hole in diaphragm. pulled apart and didn't see any but have one on order anyway any thoughts on this