So it seems problem solved, all I can think is the little hose was kinked or there was a bubble or something stopping the water from displacing. Drove all over Disney/O-town/Kissimmee. Took the turn pike and lite er up, long waits at stop lights, temp stayed within acceptable parameters. Temp gauge stayed 1/4 way and in long stop periods stayed just below middle with A/C on. Thanks for advise guys