I have a 1988 Force 125. I replaced the water pump, impeller, thermostat, and the prop. It overheats but only after running wide open for 10 minutes. Also when I pulled the cover off the lower motor where the pee hole is I had a plastic tube that was not attached to anything inside the rubber bellows, how does this go back inside? Last part, the thermostat has a spring holding it in and I'm not sure exactly how it goes, before or after the thermostat? Thanks.