I have posted about the orange Vs. Green cooling before, but I really want to know how everyone is doing since we are into the extra hot summer months.... I am convinced the orange stuff doesn't work well... My car runs a bit over 200 with the A/C on, and I have a 160 degree thermostat. My '93 used to run under 190... Could there be a blockage or something? or does the orange stuff not cool as well?