Here you can see over spun CTS V making 12lb, coolant is 16deg Way below freezing, it was 85 in shop. Coolant exiting the intercooler was 39deg and thats AFTER it has traveled through the heat soaked intercooler. The IAT was bouncing 59 - 61deg
These pics are before the insulation was added. That’s why we insulate these fittings and the Super Chiller. It would be like a block of ice if you didn’t LOL.