El,
Oil at 210* .... I knew what you meant. I was asking where you are reading that temp at or from where?
When you get to testing on the cooler install I think you will be surprised at how much load the cooler takes off the cooling system. My little piece of Paradise is the Phoenix area of Glendale so I know what warm weather is. I will give you credit for knowing humidity and hotter than hell. Either way when it is 118 + outside that is hot, I think 100 and 50 % humidity is worse but it does keep the snowbirds away. Even the illegals stay in the AC during the day.