06-03-2018, 10:01 PM
(This post was last modified: 06-03-2018, 10:05 PM by Kurt Bogerman.)
Also... Any air leak at hose clamps will cause the pump to lose suction. I fought with this while I was testing a remote fuel purge setup to flush castor oil fuel mix out in favor of synthetic oil mix for storage.
Not exactly what you have, but the principal is the same:
Not exactly what you have, but the principal is the same: