Purple Ice is an engine coolant additive that claims to lower your engine temp by 20′. I just want something that makes my car not have to work as hard, on hot summer days, to stay cool. So, for $10, I picked this up and wanted to give it a shot. In this video, I show how to use it, how to put it in your radiator reservoir, and even take some streaming data samples to show the results. In my case, it was reading 3′ cooler. Enjoy!
Buy it here: https://amzn.to/3wBiMBl