Thanks for the replies. Yes, I ran it long enough for thermostat to open and continued to fill as needed. Today, I tried burping again with no luck on seeing any more air bubbles. Temp still higher than it was. Starting to think the previous coolant was keeping her just a bit cooler. I know full well that this is being picky but as my friend likes to say, I am ate up with it and seriously OCD. Which is all true and translates to me obsessing over this. Any help/advise on lowering the temp or even what the previous purple coolant was, would be greatly appreciated.