I recently bought a used boat with a 1985 30 hp yamaha/mariner. I knew it needed a water pump. I replaced the water pump and it seems to be discharging a good amount of water out the exhaust port but I noticed that right in front on the lower unit there are two holes. There is a substantial amount of water (cold) coming from these holes. It appears as if the lower unit is filling up with water. Is this normal?
Thanks for the help!
Thanks for the help!