so here in AZ its been 105+ all week and my cooling system can't keep up with this heat and a/c at the same time, I changed my thermstat from 195 to 170 dergees, last summer the car never saw 200 degrees h2o temps on the gage but even with the cooler thermostat its still at a little under 200, the only thing I changed from last summer was that I'm running the trbo coolant lines, is this were the extra heat is coming from? very weird