Ok so after 30 minues of working the quick disconnect into the hose i finally got everything situated. Turned engine on....turned water on... how do i know the water is actually going where its supposed to go? I'm not really seeing water come out anywhere on the boat besides dripping from the connection. Is it because I only ran it about 20-30 seconds? Where should i see the water exiting afer it's gone through and cleaned out the exhaust?