impressive numbers. Those numbers are simply variables, and not a proof of any benefit to the car. If you believe the temp drop will make a diff, then go for it. Your belief is anecdotal and not scientific. I can understand not wanting to wait for more definitive proof, which could derive you of a theoretical benefit. Certainly doesn't seem like the mod would hurt. Based on what I know about cars and physics, I tend to believe that the difference is inconsequential. I reserve the right to change my mind.