Need help here -
Have a 2021 Key West 189 with a Yamaha 115. I am trying to flush it after being in salt water. I bring the boat to the dock, turn of the engine, hook a hose to the attachment and turn on the water. The water doesn't come out of the pisser. When i bring the engine up, the water all drains out the bottom. What am i ding wrong? The water pressure isnt great at the marina but i see other boats flushing their engines.
Any advise?