Re: My engines recirc hoses were popping off
Those hoses transfer fuel from the recirculating valve to a open receipting fuel fitting. The only thing that I can think of that would make the hose pop off is that the other end of the hose is plugged...... pressure builds up within the hose...... POP!
Should the hose be worn out for some reason, replace it or cut the worn portion off if the hose is long enough.