911 Fan Shroud

I think what folks want to know is does a 911 setup overcool

OR

" There was no other changes,neither overheated, but one did stay much cooler, and thats not the one with the huge fan."

Alex and Vujade both speak wisely on the subject

There will be no argument, if we all know under what circumstances these products are being tested and what is meant by "cools better" does the DTM have a thermostat?