when i got home last night it hooked up the hose to flush out the motor. I noticed that while i had a lof of water draining out the lower end of things i only had a dribble coming out the cooling water pilot hole. Since i am using the garden hose wash out connection i assume its not the water intake or pump. Not knowing the route the garden hose wash out takes could something have got into the line to block water from circulating through the motor? any suggestions would be appreciated. thanks,