Cuts off at idle (video of offending motor included)

[THEFERMANATOR]

When the pump fails they normally stop pumping, leak fuel into the crankcase from a ruptured diaphram, or leak externally. If it was a weak pump, you'd have to go back and pump the primer bulb to restart it.

[Blue_Runner]

I agree, not the best video. Just before I started filming it really showed it's @ss. I do have to sometimes squeeze the ball to get it going again. I think I'm gonna replace the fuel pumps ($100) and see what happens. I've paid more than that for a diagnostic fee before Appreciate the replies, will keep you guys posted on the outcome.

[SkunkBoat]

you probably already know this but....make sure the arrow on the ball is pointed UP at the motor.

[THEFERMANATOR]

Have you tried pumping the primer bulb while its running? This would basically be using you/the primer as the fuel pump. I just rewatched the video and it sure sounds like a lean sneeze to me that shuts it off.

[Blue_Runner]

Ferm, I have tried squeezing the bulb, but it has been a while and best I can remember I had mixed reviews about it helping to keep the motor running. Can try again and report back

Let's say I ruled out fuel pumps and suspect lean sneeze. What would the remediation steps for such symptoms?

[THEFERMANATOR]

Pull the carbs, pull all the jets, soak them, clean them them, and put em back together with new gaskets & seals.

[Blue_Runner]

Ok, good news and bad news. Good news first - I installed brand new fuel pumps! Bad news - No change in my issue. What do I soak the carbs in? Some KnockerLoose?

For those keeping score:
Motor - 2
BlueRunner - 0