Well, there are new hoses, new thermostat, drain cock assembly, the only thing thus far that has not been replaced are the sensors under the radiator cap thingy and radiator cap. Now, as I run the bike, the black overflow tube is pushing coolant to the catch tank and draining out. I can release pressure on the overflow tank and the draining subsides, what am I missing here? Any thoughts fellows? thxs for any feedback.