Ok, I bled and flushed my radiator system, there was sooo much air in it. So I bled it, refilled it, and the hoses are once again rather squishy instead of rock solid. But the temp gauge goes up to about half, then the engine gets slightly louder, and the temp meter goes up about 1/16th of an inch then it drops back to like 1/4th on the gauge in an instant.