Never read about this but a few things come to mind. It looks like some complex plumbing to install this with a real chance of screwing up your ac system. How much engine power will this take to run? If you take this to the track the officials won't like it if you start dripping water and you may get kicked out. How about a CO2 spray on your intercooler as a cheaper and less complex alternative. But who knows, I would be interested to see some real life results of this install but I sure wouldn't want to be the first person to try it. Good luck if you decide to try!