How to check a fuel pump

FJ_Russo

Petty Officer 1st Class
Joined
Mar 14, 2010
Messages
350
I have a 1974 50hp Evinrude.

I'm getting a lot of gas coming out of my exhaust. It was mentioned on here that I may have a hole in my diaphragm that is dumping gas directly into my exhaust. I originally thought it was carb needles not seating but that's not the problem my ball gets firm when I pump it and if I turn the carbs upside down it stops the air I blow into it. I guess I'm looking for other potential problems. Thanks guys and have a GREAT and SAFE 4th!!!
 
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