I have an 35hp johnson on my 375m boat how will that run it is fiberglass?

Question

The motor also have one pro it doesnt put water out the side when i ref it up it will put water out when it just sit there and run with no ref. i did the pump and clean the head. can it be bcoz its in an drum and it will work when i put it in the dam?

Answer 1

Power enough to pull a skier.  No water from the pump port while reved in a barrel?  If the prop is on and the transmission is in gear.  Cavitation will create an air bubble and the pump will not be able to pick up water.